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SUNRPC: fix print format for tk_pid 

The tk_pid field is an unsigned short.  The proper print format specifier for
that type is %5u, not %4d.

Also clean up some miscellaneous print formatting nits.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Chuck Lever 2007-01-31 12:14:08 -05:00 committed by Trond Myklebust
parent 8885cb367f
commit 46121cf7d8
10 changed files with 228 additions and 198 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
net/sunrpc/auth.c
View File

@ -181,7 +181,7 @@ rpcauth_gc_credcache(struct rpc_auth *auth, struct hlist_head *free)
struct rpc_cred *cred;
int i;
dprintk("RPC: gc'ing RPC credentials for auth %p\n", auth);
dprintk("RPC: gc'ing RPC credentials for auth %p\n", auth);
for (i = 0; i < RPC_CREDCACHE_NR; i++) {
hlist_for_each_safe(pos, next, &cache->hashtable[i]) {
cred = hlist_entry(pos, struct rpc_cred, cr_hash);
@ -267,7 +267,7 @@ rpcauth_lookupcred(struct rpc_auth *auth, int flags)
};
struct rpc_cred *ret;
dprintk("RPC: looking up %s cred\n",
dprintk("RPC: looking up %s cred\n",
auth->au_ops->au_name);
get_group_info(acred.group_info);
ret = auth->au_ops->lookup_cred(auth, &acred, flags);
@ -287,7 +287,7 @@ rpcauth_bindcred(struct rpc_task *task)
struct rpc_cred *ret;
int flags = 0;
dprintk("RPC: %4d looking up %s cred\n",
dprintk("RPC: %5u looking up %s cred\n",
task->tk_pid, task->tk_auth->au_ops->au_name);
get_group_info(acred.group_info);
if (task->tk_flags & RPC_TASK_ROOTCREDS)
@ -304,8 +304,9 @@ rpcauth_bindcred(struct rpc_task *task)
void
rpcauth_holdcred(struct rpc_task *task)
{
dprintk("RPC: %4d holding %s cred %p\n",
task->tk_pid, task->tk_auth->au_ops->au_name, task->tk_msg.rpc_cred);
dprintk("RPC: %5u holding %s cred %p\n",
task->tk_pid, task->tk_auth->au_ops->au_name,
task->tk_msg.rpc_cred);
if (task->tk_msg.rpc_cred)
get_rpccred(task->tk_msg.rpc_cred);
}
@ -324,7 +325,7 @@ rpcauth_unbindcred(struct rpc_task *task)
{
struct rpc_cred *cred = task->tk_msg.rpc_cred;
dprintk("RPC: %4d releasing %s cred %p\n",
dprintk("RPC: %5u releasing %s cred %p\n",
task->tk_pid, task->tk_auth->au_ops->au_name, cred);
put_rpccred(cred);
@ -336,7 +337,7 @@ rpcauth_marshcred(struct rpc_task *task, __be32 *p)
{
struct rpc_cred *cred = task->tk_msg.rpc_cred;
dprintk("RPC: %4d marshaling %s cred %p\n",
dprintk("RPC: %5u marshaling %s cred %p\n",
task->tk_pid, task->tk_auth->au_ops->au_name, cred);
return cred->cr_ops->crmarshal(task, p);
@ -347,7 +348,7 @@ rpcauth_checkverf(struct rpc_task *task, __be32 *p)
{
struct rpc_cred *cred = task->tk_msg.rpc_cred;
dprintk("RPC: %4d validating %s cred %p\n",
dprintk("RPC: %5u validating %s cred %p\n",
task->tk_pid, task->tk_auth->au_ops->au_name, cred);
return cred->cr_ops->crvalidate(task, p);
@ -359,7 +360,7 @@ rpcauth_wrap_req(struct rpc_task *task, kxdrproc_t encode, void *rqstp,
{
struct rpc_cred *cred = task->tk_msg.rpc_cred;
dprintk("RPC: %4d using %s cred %p to wrap rpc data\n",
dprintk("RPC: %5u using %s cred %p to wrap rpc data\n",
task->tk_pid, cred->cr_ops->cr_name, cred);
if (cred->cr_ops->crwrap_req)
return cred->cr_ops->crwrap_req(task, encode, rqstp, data, obj);
@ -373,7 +374,7 @@ rpcauth_unwrap_resp(struct rpc_task *task, kxdrproc_t decode, void *rqstp,
{
struct rpc_cred *cred = task->tk_msg.rpc_cred;
dprintk("RPC: %4d using %s cred %p to unwrap rpc data\n",
dprintk("RPC: %5u using %s cred %p to unwrap rpc data\n",
task->tk_pid, cred->cr_ops->cr_name, cred);
if (cred->cr_ops->crunwrap_resp)
return cred->cr_ops->crunwrap_resp(task, decode, rqstp,
@ -388,7 +389,7 @@ rpcauth_refreshcred(struct rpc_task *task)
struct rpc_cred *cred = task->tk_msg.rpc_cred;
int err;
dprintk("RPC: %4d refreshing %s cred %p\n",
dprintk("RPC: %5u refreshing %s cred %p\n",
task->tk_pid, task->tk_auth->au_ops->au_name, cred);
err = cred->cr_ops->crrefresh(task);
@ -400,7 +401,7 @@ rpcauth_refreshcred(struct rpc_task *task)
void
rpcauth_invalcred(struct rpc_task *task)
{
dprintk("RPC: %4d invalidating %s cred %p\n",
dprintk("RPC: %5u invalidating %s cred %p\n",
task->tk_pid, task->tk_auth->au_ops->au_name, task->tk_msg.rpc_cred);
spin_lock(&rpc_credcache_lock);
if (task->tk_msg.rpc_cred)

9
net/sunrpc/auth_unix.c
View File

@ -39,7 +39,8 @@ static struct rpc_credops unix_credops;
static struct rpc_auth *
unx_create(struct rpc_clnt *clnt, rpc_authflavor_t flavor)
{
dprintk("RPC: creating UNIX authenticator for client %p\n", clnt);
dprintk("RPC: creating UNIX authenticator for client %p\n",
clnt);
if (atomic_inc_return(&unix_auth.au_count) == 0)
unix_cred_cache.nextgc = jiffies + (unix_cred_cache.expire >> 1);
return &unix_auth;
@ -48,7 +49,7 @@ unx_create(struct rpc_clnt *clnt, rpc_authflavor_t flavor)
static void
unx_destroy(struct rpc_auth *auth)
{
dprintk("RPC: destroying UNIX authenticator %p\n", auth);
dprintk("RPC: destroying UNIX authenticator %p\n", auth);
rpcauth_free_credcache(auth);
}
@ -67,8 +68,8 @@ unx_create_cred(struct rpc_auth *auth, struct auth_cred *acred, int flags)
struct unx_cred *cred;
int i;
dprintk("RPC: allocating UNIX cred for uid %d gid %d\n",
acred->uid, acred->gid);
dprintk("RPC: allocating UNIX cred for uid %d gid %d\n",
acred->uid, acred->gid);
if (!(cred = kmalloc(sizeof(*cred), GFP_KERNEL)))
return ERR_PTR(-ENOMEM);

3
net/sunrpc/cache.c
View File

@ -215,7 +215,8 @@ int cache_check(struct cache_detail *detail,
if (rv == -EAGAIN)
rv = -ENOENT;
} else if (rv == -EAGAIN || age > refresh_age/2) {
dprintk("Want update, refage=%ld, age=%ld\n", refresh_age, age);
dprintk("RPC: Want update, refage=%ld, age=%ld\n",
refresh_age, age);
if (!test_and_set_bit(CACHE_PENDING, &h->flags)) {
switch (cache_make_upcall(detail, h)) {
case -EINVAL:

129
net/sunrpc/clnt.c
View File

@ -42,6 +42,10 @@
# define RPCDBG_FACILITY RPCDBG_CALL
#endif
#define dprint_status(t) \
dprintk("RPC: %5u %s (status %d)\n", t->tk_pid, \
__FUNCTION__, t->tk_status)
static DECLARE_WAIT_QUEUE_HEAD(destroy_wait);
@ -106,8 +110,8 @@ static struct rpc_clnt * rpc_new_client(struct rpc_xprt *xprt, char *servname, s
int err;
int len;
dprintk("RPC: creating %s client for %s (xprt %p)\n",
program->name, servname, xprt);
dprintk("RPC: creating %s client for %s (xprt %p)\n",
program->name, servname, xprt);
err = -EINVAL;
if (!xprt)
@ -220,7 +224,7 @@ struct rpc_clnt *rpc_create(struct rpc_create_args *args)
xprt->resvport = 0;
dprintk("RPC: creating %s client for %s (xprt %p)\n",
args->program->name, args->servername, xprt);
args->program->name, args->servername, xprt);
clnt = rpc_new_client(xprt, args->servername, args->program,
args->version, args->authflavor);
@ -288,7 +292,7 @@ rpc_clone_client(struct rpc_clnt *clnt)
out_no_stats:
kfree(new);
out_no_clnt:
dprintk("RPC: %s returned error %d\n", __FUNCTION__, err);
dprintk("RPC: %s: returned error %d\n", __FUNCTION__, err);
return ERR_PTR(err);
}
@ -301,7 +305,7 @@ rpc_clone_client(struct rpc_clnt *clnt)
int
rpc_shutdown_client(struct rpc_clnt *clnt)
{
dprintk("RPC: shutting down %s client for %s, tasks=%d\n",
dprintk("RPC: shutting down %s client for %s, tasks=%d\n",
clnt->cl_protname, clnt->cl_server,
atomic_read(&clnt->cl_users));
@ -336,7 +340,7 @@ rpc_destroy_client(struct rpc_clnt *clnt)
return 1;
BUG_ON(atomic_read(&clnt->cl_users) != 0);
dprintk("RPC: destroying %s client for %s\n",
dprintk("RPC: destroying %s client for %s\n",
clnt->cl_protname, clnt->cl_server);
if (clnt->cl_auth) {
rpcauth_destroy(clnt->cl_auth);
@ -366,8 +370,8 @@ rpc_destroy_client(struct rpc_clnt *clnt)
void
rpc_release_client(struct rpc_clnt *clnt)
{
dprintk("RPC: rpc_release_client(%p, %d)\n",
clnt, atomic_read(&clnt->cl_users));
dprintk("RPC: rpc_release_client(%p, %d)\n",
clnt, atomic_read(&clnt->cl_users));
if (!atomic_dec_and_test(&clnt->cl_users))
return;
@ -654,9 +658,10 @@ call_start(struct rpc_task *task)
{
struct rpc_clnt *clnt = task->tk_client;
dprintk("RPC: %4d call_start %s%d proc %d (%s)\n", task->tk_pid,
clnt->cl_protname, clnt->cl_vers, task->tk_msg.rpc_proc->p_proc,
(RPC_IS_ASYNC(task) ? "async" : "sync"));
dprintk("RPC: %5u call_start %s%d proc %d (%s)\n", task->tk_pid,
clnt->cl_protname, clnt->cl_vers,
task->tk_msg.rpc_proc->p_proc,
(RPC_IS_ASYNC(task) ? "async" : "sync"));
/* Increment call count */
task->tk_msg.rpc_proc->p_count++;
@ -670,7 +675,7 @@ call_start(struct rpc_task *task)
static void
call_reserve(struct rpc_task *task)
{
dprintk("RPC: %4d call_reserve\n", task->tk_pid);
dprint_status(task);
if (!rpcauth_uptodatecred(task)) {
task->tk_action = call_refresh;
@ -690,8 +695,7 @@ call_reserveresult(struct rpc_task *task)
{
int status = task->tk_status;
dprintk("RPC: %4d call_reserveresult (status %d)\n",
task->tk_pid, task->tk_status);
dprint_status(task);
/*
* After a call to xprt_reserve(), we must have either
@ -745,8 +749,8 @@ call_allocate(struct rpc_task *task)
struct rpc_xprt *xprt = task->tk_xprt;
unsigned int bufsiz;
dprintk("RPC: %4d call_allocate (status %d)\n",
task->tk_pid, task->tk_status);
dprint_status(task);
task->tk_action = call_bind;
if (req->rq_buffer)
return;
@ -757,7 +761,8 @@ call_allocate(struct rpc_task *task)
if (xprt->ops->buf_alloc(task, bufsiz << 1) != NULL)
return;
printk(KERN_INFO "RPC: buffer allocation failed for task %p\n", task);
dprintk("RPC: %5u rpc_buffer allocation failed\n", task->tk_pid);
if (RPC_IS_ASYNC(task) || !signalled()) {
xprt_release(task);
@ -794,8 +799,7 @@ call_encode(struct rpc_task *task)
kxdrproc_t encode;
__be32 *p;
dprintk("RPC: %4d call_encode (status %d)\n",
task->tk_pid, task->tk_status);
dprint_status(task);
/* Default buffer setup */
bufsiz = req->rq_bufsize >> 1;
@ -841,8 +845,7 @@ call_bind(struct rpc_task *task)
{
struct rpc_xprt *xprt = task->tk_xprt;
dprintk("RPC: %4d call_bind (status %d)\n",
task->tk_pid, task->tk_status);
dprint_status(task);
task->tk_action = call_connect;
if (!xprt_bound(xprt)) {
@ -861,8 +864,7 @@ call_bind_status(struct rpc_task *task)
int status = -EACCES;
if (task->tk_status >= 0) {
dprintk("RPC: %4d call_bind_status (status %d)\n",
task->tk_pid, task->tk_status);
dprint_status(task);
task->tk_status = 0;
task->tk_action = call_connect;
return;
@ -870,24 +872,24 @@ call_bind_status(struct rpc_task *task)
switch (task->tk_status) {
case -EACCES:
dprintk("RPC: %4d remote rpcbind: RPC program/version unavailable\n",
task->tk_pid);
dprintk("RPC: %5u remote rpcbind: RPC program/version "
"unavailable\n", task->tk_pid);
rpc_delay(task, 3*HZ);
goto retry_timeout;
case -ETIMEDOUT:
dprintk("RPC: %4d rpcbind request timed out\n",
dprintk("RPC: %5u rpcbind request timed out\n",
task->tk_pid);
goto retry_timeout;
case -EPFNOSUPPORT:
dprintk("RPC: %4d remote rpcbind service unavailable\n",
dprintk("RPC: %5u remote rpcbind service unavailable\n",
task->tk_pid);
break;
case -EPROTONOSUPPORT:
dprintk("RPC: %4d remote rpcbind version 2 unavailable\n",
dprintk("RPC: %5u remote rpcbind version 2 unavailable\n",
task->tk_pid);
break;
default:
dprintk("RPC: %4d unrecognized rpcbind error (%d)\n",
dprintk("RPC: %5u unrecognized rpcbind error (%d)\n",
task->tk_pid, -task->tk_status);
status = -EIO;
}
@ -907,7 +909,7 @@ call_connect(struct rpc_task *task)
{
struct rpc_xprt *xprt = task->tk_xprt;
dprintk("RPC: %4d call_connect xprt %p %s connected\n",
dprintk("RPC: %5u call_connect xprt %p %s connected\n",
task->tk_pid, xprt,
(xprt_connected(xprt) ? "is" : "is not"));
@ -929,8 +931,7 @@ call_connect_status(struct rpc_task *task)
struct rpc_clnt *clnt = task->tk_client;
int status = task->tk_status;
dprintk("RPC: %5u call_connect_status (status %d)\n",
task->tk_pid, task->tk_status);
dprint_status(task);
task->tk_status = 0;
if (status >= 0) {
@ -962,8 +963,7 @@ call_connect_status(struct rpc_task *task)
static void
call_transmit(struct rpc_task *task)
{
dprintk("RPC: %4d call_transmit (status %d)\n",
task->tk_pid, task->tk_status);
dprint_status(task);
task->tk_action = call_status;
if (task->tk_status < 0)
@ -1024,8 +1024,7 @@ call_status(struct rpc_task *task)
if (req->rq_received > 0 && !req->rq_bytes_sent)
task->tk_status = req->rq_received;
dprintk("RPC: %4d call_status (status %d)\n",
task->tk_pid, task->tk_status);
dprint_status(task);
status = task->tk_status;
if (status >= 0) {
@ -1076,11 +1075,11 @@ call_timeout(struct rpc_task *task)
struct rpc_clnt *clnt = task->tk_client;
if (xprt_adjust_timeout(task->tk_rqstp) == 0) {
dprintk("RPC: %4d call_timeout (minor)\n", task->tk_pid);
dprintk("RPC: %5u call_timeout (minor)\n", task->tk_pid);
goto retry;
}
dprintk("RPC: %4d call_timeout (major)\n", task->tk_pid);
dprintk("RPC: %5u call_timeout (major)\n", task->tk_pid);
task->tk_timeouts++;
if (RPC_IS_SOFT(task)) {
@ -1114,8 +1113,8 @@ call_decode(struct rpc_task *task)
kxdrproc_t decode = task->tk_msg.rpc_proc->p_decode;
__be32 *p;
dprintk("RPC: %4d call_decode (status %d)\n",
task->tk_pid, task->tk_status);
dprintk("RPC: %5u call_decode (status %d)\n",
task->tk_pid, task->tk_status);
if (task->tk_flags & RPC_CALL_MAJORSEEN) {
printk(KERN_NOTICE "%s: server %s OK\n",
@ -1129,8 +1128,8 @@ call_decode(struct rpc_task *task)
clnt->cl_stats->rpcretrans++;
goto out_retry;
}
dprintk("%s: too small RPC reply size (%d bytes)\n",
clnt->cl_protname, task->tk_status);
dprintk("RPC: %s: too small RPC reply size (%d bytes)\n",
clnt->cl_protname, task->tk_status);
task->tk_action = call_timeout;
goto out_retry;
}
@ -1162,8 +1161,8 @@ call_decode(struct rpc_task *task)
task->tk_msg.rpc_resp);
unlock_kernel();
}
dprintk("RPC: %4d call_decode result %d\n", task->tk_pid,
task->tk_status);
dprintk("RPC: %5u call_decode result %d\n", task->tk_pid,
task->tk_status);
return;
out_retry:
req->rq_received = req->rq_private_buf.len = 0;
@ -1176,7 +1175,7 @@ call_decode(struct rpc_task *task)
static void
call_refresh(struct rpc_task *task)
{
dprintk("RPC: %4d call_refresh\n", task->tk_pid);
dprint_status(task);
xprt_release(task); /* Must do to obtain new XID */
task->tk_action = call_refreshresult;
@ -1192,8 +1191,8 @@ static void
call_refreshresult(struct rpc_task *task)
{
int status = task->tk_status;
dprintk("RPC: %4d call_refreshresult (status %d)\n",
task->tk_pid, task->tk_status);
dprint_status(task);
task->tk_status = 0;
task->tk_action = call_reserve;
@ -1271,11 +1270,15 @@ call_verify(struct rpc_task *task)
case RPC_AUTH_ERROR:
break;
case RPC_MISMATCH:
dprintk("%s: RPC call version mismatch!\n", __FUNCTION__);
dprintk("RPC: %5u %s: RPC call version "
"mismatch!\n",
task->tk_pid, __FUNCTION__);
error = -EPROTONOSUPPORT;
goto out_err;
default:
dprintk("%s: RPC call rejected, unknown error: %x\n", __FUNCTION__, n);
dprintk("RPC: %5u %s: RPC call rejected, "
"unknown error: %x\n",
task->tk_pid, __FUNCTION__, n);
goto out_eio;
}
if (--len < 0)
@ -1288,8 +1291,8 @@ call_verify(struct rpc_task *task)
if (!task->tk_cred_retry)
break;
task->tk_cred_retry--;
dprintk("RPC: %4d call_verify: retry stale creds\n",
task->tk_pid);
dprintk("RPC: %5u %s: retry stale creds\n",
task->tk_pid, __FUNCTION__);
rpcauth_invalcred(task);
task->tk_action = call_refresh;
goto out_retry;
@ -1299,8 +1302,8 @@ call_verify(struct rpc_task *task)
if (!task->tk_garb_retry)
break;
task->tk_garb_retry--;
dprintk("RPC: %4d call_verify: retry garbled creds\n",
task->tk_pid);
dprintk("RPC: %5u %s: retry garbled creds\n",
task->tk_pid, __FUNCTION__);
task->tk_action = call_bind;
goto out_retry;
case RPC_AUTH_TOOWEAK:
@ -1311,8 +1314,8 @@ call_verify(struct rpc_task *task)
printk(KERN_WARNING "call_verify: unknown auth error: %x\n", n);
error = -EIO;
}
dprintk("RPC: %4d call_verify: call rejected %d\n",
task->tk_pid, n);
dprintk("RPC: %5u %s: call rejected %d\n",
task->tk_pid, __FUNCTION__, n);
goto out_err;
}
if (!(p = rpcauth_checkverf(task, p))) {
@ -1326,20 +1329,24 @@ call_verify(struct rpc_task *task)
case RPC_SUCCESS:
return p;
case RPC_PROG_UNAVAIL:
dprintk("RPC: call_verify: program %u is unsupported by server %s\n",
dprintk("RPC: %5u %s: program %u is unsupported by server %s\n",
task->tk_pid, __FUNCTION__,
(unsigned int)task->tk_client->cl_prog,
task->tk_client->cl_server);
error = -EPFNOSUPPORT;
goto out_err;
case RPC_PROG_MISMATCH:
dprintk("RPC: call_verify: program %u, version %u unsupported by server %s\n",
dprintk("RPC: %5u %s: program %u, version %u unsupported by "
"server %s\n", task->tk_pid, __FUNCTION__,
(unsigned int)task->tk_client->cl_prog,
(unsigned int)task->tk_client->cl_vers,
task->tk_client->cl_server);
error = -EPROTONOSUPPORT;
goto out_err;
case RPC_PROC_UNAVAIL:
dprintk("RPC: call_verify: proc %p unsupported by program %u, version %u on server %s\n",
dprintk("RPC: %5u %s: proc %p unsupported by program %u, "
"version %u on server %s\n",
task->tk_pid, __FUNCTION__,
task->tk_msg.rpc_proc,
task->tk_client->cl_prog,
task->tk_client->cl_vers,
@ -1347,7 +1354,8 @@ call_verify(struct rpc_task *task)
error = -EOPNOTSUPP;
goto out_err;
case RPC_GARBAGE_ARGS:
dprintk("RPC: %4d %s: server saw garbage\n", task->tk_pid, __FUNCTION__);
dprintk("RPC: %5u %s: server saw garbage\n",
task->tk_pid, __FUNCTION__);
break; /* retry */
default:
printk(KERN_WARNING "call_verify: server accept status: %x\n", n);
@ -1358,7 +1366,8 @@ call_verify(struct rpc_task *task)
task->tk_client->cl_stats->rpcgarbage++;
if (task->tk_garb_retry) {
task->tk_garb_retry--;
dprintk("RPC %s: retrying %4d\n", __FUNCTION__, task->tk_pid);
dprintk("RPC: %5u %s: retrying\n",
task->tk_pid, __FUNCTION__);
task->tk_action = call_bind;
out_retry:
return ERR_PTR(-EAGAIN);

18
net/sunrpc/pmap_clnt.c
View File

@ -97,7 +97,7 @@ void rpc_getport(struct rpc_task *task)
struct rpc_task *child;
int status;
dprintk("RPC: %4d rpc_getport(%s, %u, %u, %d)\n",
dprintk("RPC: %5u rpc_getport(%s, %u, %u, %d)\n",
task->tk_pid, clnt->cl_server,
clnt->cl_prog, clnt->cl_vers, xprt->prot);
@ -178,7 +178,7 @@ int rpc_getport_external(struct sockaddr_in *sin, __u32 prog, __u32 vers, int pr
char hostname[32];
int status;
dprintk("RPC: rpc_getport_external(%u.%u.%u.%u, %u, %u, %d)\n",
dprintk("RPC: rpc_getport_external(%u.%u.%u.%u, %u, %u, %d)\n",
NIPQUAD(sin->sin_addr.s_addr), prog, vers, prot);
sprintf(hostname, "%u.%u.%u.%u", NIPQUAD(sin->sin_addr.s_addr));
@ -221,7 +221,7 @@ static void pmap_getport_done(struct rpc_task *child, void *data)
status = 0;
}
dprintk("RPC: %4d pmap_getport_done(status %d, port %u)\n",
dprintk("RPC: %5u pmap_getport_done(status %d, port %u)\n",
child->tk_pid, status, map->pm_port);
pmap_wake_portmap_waiters(xprt, status);
@ -257,13 +257,14 @@ int rpc_register(u32 prog, u32 vers, int prot, unsigned short port, int *okay)
struct rpc_clnt *pmap_clnt;
int error = 0;
dprintk("RPC: registering (%u, %u, %d, %u) with portmapper.\n",
dprintk("RPC: registering (%u, %u, %d, %u) with portmapper.\n",
prog, vers, prot, port);
pmap_clnt = pmap_create("localhost", &sin, IPPROTO_UDP, 1);
if (IS_ERR(pmap_clnt)) {
error = PTR_ERR(pmap_clnt);
dprintk("RPC: couldn't create pmap client. Error = %d\n", error);
dprintk("RPC: couldn't create pmap client. Error = %d\n",
error);
return error;
}
@ -274,7 +275,7 @@ int rpc_register(u32 prog, u32 vers, int prot, unsigned short port, int *okay)
"RPC: failed to contact portmap (errno %d).\n",
error);
}
dprintk("RPC: registration status %d/%d\n", error, *okay);
dprintk("RPC: registration status %d/%d\n", error, *okay);
/* Client deleted automatically because cl_oneshot == 1 */
return error;
@ -305,8 +306,9 @@ static struct rpc_clnt *pmap_create(char *hostname, struct sockaddr_in *srvaddr,
*/
static int xdr_encode_mapping(struct rpc_rqst *req, __be32 *p, struct portmap_args *map)
{
dprintk("RPC: xdr_encode_mapping(%u, %u, %u, %u)\n",
map->pm_prog, map->pm_vers, map->pm_prot, map->pm_port);
dprintk("RPC: xdr_encode_mapping(%u, %u, %u, %u)\n",
map->pm_prog, map->pm_vers,
map->pm_prot, map->pm_port);
*p++ = htonl(map->pm_prog);
*p++ = htonl(map->pm_vers);
*p++ = htonl(map->pm_prot);

66
net/sunrpc/sched.c
View File

@ -74,7 +74,7 @@ static DEFINE_SPINLOCK(rpc_sched_lock);
static inline void
__rpc_disable_timer(struct rpc_task *task)
{
dprintk("RPC: %4d disabling timer\n", task->tk_pid);
dprintk("RPC: %5u disabling timer\n", task->tk_pid);
task->tk_timeout_fn = NULL;
task->tk_timeout = 0;
}
@ -93,7 +93,7 @@ static void rpc_run_timer(struct rpc_task *task)
callback = task->tk_timeout_fn;
task->tk_timeout_fn = NULL;
if (callback && RPC_IS_QUEUED(task)) {
dprintk("RPC: %4d running timer\n", task->tk_pid);
dprintk("RPC: %5u running timer\n", task->tk_pid);
callback(task);
}
smp_mb__before_clear_bit();
@ -110,7 +110,7 @@ __rpc_add_timer(struct rpc_task *task, rpc_action timer)
if (!task->tk_timeout)
return;
dprintk("RPC: %4d setting alarm for %lu ms\n",
dprintk("RPC: %5u setting alarm for %lu ms\n",
task->tk_pid, task->tk_timeout * 1000 / HZ);
if (timer)
@ -132,7 +132,7 @@ rpc_delete_timer(struct rpc_task *task)
return;
if (test_and_clear_bit(RPC_TASK_HAS_TIMER, &task->tk_runstate)) {
del_singleshot_timer_sync(&task->tk_timer);
dprintk("RPC: %4d deleting timer\n", task->tk_pid);
dprintk("RPC: %5u deleting timer\n", task->tk_pid);
}
}
@ -179,8 +179,8 @@ static void __rpc_add_wait_queue(struct rpc_wait_queue *queue, struct rpc_task *
queue->qlen++;
rpc_set_queued(task);
dprintk("RPC: %4d added to queue %p \"%s\"\n",
task->tk_pid, queue, rpc_qname(queue));
dprintk("RPC: %5u added to queue %p \"%s\"\n",
task->tk_pid, queue, rpc_qname(queue));
}
/*
@ -212,8 +212,8 @@ static void __rpc_remove_wait_queue(struct rpc_task *task)
else
list_del(&task->u.tk_wait.list);
queue->qlen--;
dprintk("RPC: %4d removed from queue %p \"%s\"\n",
task->tk_pid, queue, rpc_qname(queue));
dprintk("RPC: %5u removed from queue %p \"%s\"\n",
task->tk_pid, queue, rpc_qname(queue));
}
static inline void rpc_set_waitqueue_priority(struct rpc_wait_queue *queue, int priority)
@ -344,8 +344,8 @@ static void rpc_make_runnable(struct rpc_task *task)
static void __rpc_sleep_on(struct rpc_wait_queue *q, struct rpc_task *task,
rpc_action action, rpc_action timer)
{
dprintk("RPC: %4d sleep_on(queue \"%s\" time %ld)\n", task->tk_pid,
rpc_qname(q), jiffies);
dprintk("RPC: %5u sleep_on(queue \"%s\" time %lu)\n",
task->tk_pid, rpc_qname(q), jiffies);
if (!RPC_IS_ASYNC(task) && !RPC_IS_ACTIVATED(task)) {
printk(KERN_ERR "RPC: Inactive synchronous task put to sleep!\n");
@ -381,7 +381,8 @@ void rpc_sleep_on(struct rpc_wait_queue *q, struct rpc_task *task,
*/
static void __rpc_do_wake_up_task(struct rpc_task *task)
{
dprintk("RPC: %4d __rpc_wake_up_task (now %ld)\n", task->tk_pid, jiffies);
dprintk("RPC: %5u __rpc_wake_up_task (now %lu)\n",
task->tk_pid, jiffies);
#ifdef RPC_DEBUG
BUG_ON(task->tk_magic != RPC_TASK_MAGIC_ID);
@ -397,7 +398,7 @@ static void __rpc_do_wake_up_task(struct rpc_task *task)
rpc_make_runnable(task);
dprintk("RPC: __rpc_wake_up_task done\n");
dprintk("RPC: __rpc_wake_up_task done\n");
}
/*
@ -418,7 +419,7 @@ static void __rpc_wake_up_task(struct rpc_task *task)
static void
__rpc_default_timer(struct rpc_task *task)
{
dprintk("RPC: %d timeout (default timer)\n", task->tk_pid);
dprintk("RPC: %5u timeout (default timer)\n", task->tk_pid);
task->tk_status = -ETIMEDOUT;
rpc_wake_up_task(task);
}
@ -502,7 +503,8 @@ struct rpc_task * rpc_wake_up_next(struct rpc_wait_queue *queue)
{
struct rpc_task *task = NULL;
dprintk("RPC: wake_up_next(%p \"%s\")\n", queue, rpc_qname(queue));
dprintk("RPC: wake_up_next(%p \"%s\")\n",
queue, rpc_qname(queue));
rcu_read_lock_bh();
spin_lock(&queue->lock);
if (RPC_IS_PRIORITY(queue))
@ -629,8 +631,8 @@ static void __rpc_execute(struct rpc_task *task)
{
int status = 0;
dprintk("RPC: %4d rpc_execute flgs %x\n",
task->tk_pid, task->tk_flags);
dprintk("RPC: %5u __rpc_execute flags=0x%x\n",
task->tk_pid, task->tk_flags);
BUG_ON(RPC_IS_QUEUED(task));
@ -686,7 +688,7 @@ static void __rpc_execute(struct rpc_task *task)
}
/* sync task: sleep here */
dprintk("RPC: %4d sync task going to sleep\n", task->tk_pid);
dprintk("RPC: %5u sync task going to sleep\n", task->tk_pid);
/* Note: Caller should be using rpc_clnt_sigmask() */
status = out_of_line_wait_on_bit(&task->tk_runstate,
RPC_TASK_QUEUED, rpc_wait_bit_interruptible,
@ -698,16 +700,17 @@ static void __rpc_execute(struct rpc_task *task)
* clean up after sleeping on some queue, we don't
* break the loop here, but go around once more.
*/
dprintk("RPC: %4d got signal\n", task->tk_pid);
dprintk("RPC: %5u got signal\n", task->tk_pid);
task->tk_flags |= RPC_TASK_KILLED;
rpc_exit(task, -ERESTARTSYS);
rpc_wake_up_task(task);
}
rpc_set_running(task);
dprintk("RPC: %4d sync task resuming\n", task->tk_pid);
dprintk("RPC: %5u sync task resuming\n", task->tk_pid);
}
dprintk("RPC: %4d, return %d, status %d\n", task->tk_pid, status, task->tk_status);
dprintk("RPC: %5u return %d, status %d\n", task->tk_pid, status,
task->tk_status);
/* Release all resources associated with the task */
rpc_release_task(task);
}
@ -824,7 +827,7 @@ void rpc_init_task(struct rpc_task *task, struct rpc_clnt *clnt, int flags, cons
/* starting timestamp */
task->tk_start = jiffies;
dprintk("RPC: %4d new task procpid %d\n", task->tk_pid,
dprintk("RPC: new task initialized, procpid %u\n",
current->pid);
}
@ -837,7 +840,7 @@ rpc_alloc_task(void)
static void rpc_free_task(struct rcu_head *rcu)
{
struct rpc_task *task = container_of(rcu, struct rpc_task, u.tk_rcu);
dprintk("RPC: %4d freeing task\n", task->tk_pid);
dprintk("RPC: %5u freeing task\n", task->tk_pid);
mempool_free(task, rpc_task_mempool);
}
@ -856,7 +859,7 @@ struct rpc_task *rpc_new_task(struct rpc_clnt *clnt, int flags, const struct rpc
rpc_init_task(task, clnt, flags, tk_ops, calldata);
dprintk("RPC: %4d allocated task\n", task->tk_pid);
dprintk("RPC: allocated task %p\n", task);
task->tk_flags |= RPC_TASK_DYNAMIC;
out:
return task;
@ -900,7 +903,7 @@ static void rpc_release_task(struct rpc_task *task)
#ifdef RPC_DEBUG
BUG_ON(task->tk_magic != RPC_TASK_MAGIC_ID);
#endif
dprintk("RPC: %4d release task\n", task->tk_pid);
dprintk("RPC: %5u release task\n", task->tk_pid);
/* Remove from global task list */
spin_lock(&rpc_sched_lock);
@ -953,7 +956,7 @@ void rpc_killall_tasks(struct rpc_clnt *clnt)
struct rpc_task *rovr;
struct list_head *le;
dprintk("RPC: killing all tasks for client %p\n", clnt);
dprintk("RPC: killing all tasks for client %p\n", clnt);
/*
* Spin lock all_tasks to prevent changes...
@ -982,7 +985,8 @@ static void rpciod_killall(void)
rpc_killall_tasks(NULL);
flush_workqueue(rpciod_workqueue);
if (!list_empty(&all_tasks)) {
dprintk("rpciod_killall: waiting for tasks to exit\n");
dprintk("RPC: rpciod_killall: waiting for tasks "
"to exit\n");
yield();
}
}
@ -1002,7 +1006,7 @@ rpciod_up(void)
int error = 0;
mutex_lock(&rpciod_mutex);
dprintk("rpciod_up: users %d\n", rpciod_users);
dprintk("RPC: rpciod_up: users %u\n", rpciod_users);
rpciod_users++;
if (rpciod_workqueue)
goto out;
@ -1010,7 +1014,7 @@ rpciod_up(void)
* If there's no pid, we should be the first user.
*/
if (rpciod_users > 1)
printk(KERN_WARNING "rpciod_up: no workqueue, %d users??\n", rpciod_users);
printk(KERN_WARNING "rpciod_up: no workqueue, %u users??\n", rpciod_users);
/*
* Create the rpciod thread and wait for it to start.
*/
@ -1032,7 +1036,7 @@ void
rpciod_down(void)
{
mutex_lock(&rpciod_mutex);
dprintk("rpciod_down sema %d\n", rpciod_users);
dprintk("RPC: rpciod_down sema %u\n", rpciod_users);
if (rpciod_users) {
if (--rpciod_users)
goto out;
@ -1040,7 +1044,7 @@ rpciod_down(void)
printk(KERN_WARNING "rpciod_down: no users??\n");
if (!rpciod_workqueue) {
dprintk("rpciod_down: Nothing to do!\n");
dprintk("RPC: rpciod_down: Nothing to do!\n");
goto out;
}
rpciod_killall();
@ -1070,7 +1074,7 @@ void rpc_show_tasks(void)
if (RPC_IS_QUEUED(t))
rpc_waitq = rpc_qname(t->u.tk_wait.rpc_waitq);
printk("%05d %04d %04x %06d %8p %6d %8p %08ld %8s %8p %8p\n",
printk("%5u %04d %04x %6d %8p %6d %8p %8ld %8s %8p %8p\n",
t->tk_pid,
(t->tk_msg.rpc_proc ? t->tk_msg.rpc_proc->p_proc : -1),
t->tk_flags, t->tk_status,

6
net/sunrpc/stats.c
View File

@ -226,7 +226,7 @@ do_register(const char *name, void *data, const struct file_operations *fops)
struct proc_dir_entry *ent;
rpc_proc_init();
dprintk("RPC: registering /proc/net/rpc/%s\n", name);
dprintk("RPC: registering /proc/net/rpc/%s\n", name);
ent = create_proc_entry(name, 0, proc_net_rpc);
if (ent) {
@ -263,7 +263,7 @@ svc_proc_unregister(const char *name)
void
rpc_proc_init(void)
{
dprintk("RPC: registering /proc/net/rpc\n");
dprintk("RPC: registering /proc/net/rpc\n");
if (!proc_net_rpc) {
struct proc_dir_entry *ent;
ent = proc_mkdir("rpc", proc_net);
@ -277,7 +277,7 @@ rpc_proc_init(void)
void
rpc_proc_exit(void)
{
dprintk("RPC: unregistering /proc/net/rpc\n");
dprintk("RPC: unregistering /proc/net/rpc\n");
if (proc_net_rpc) {
proc_net_rpc = NULL;
remove_proc_entry("net/rpc", NULL);

6
net/sunrpc/svc.c
View File

@ -317,7 +317,7 @@ __svc_create(struct svc_program *prog, unsigned int bufsize, int npools,
for (i = 0; i < serv->sv_nrpools; i++) {
struct svc_pool *pool = &serv->sv_pools[i];
dprintk("initialising pool %u for %s\n",
dprintk("svc: initialising pool %u for %s\n",
i, serv->sv_name);
pool->sp_id = i;
@ -368,7 +368,7 @@ svc_destroy(struct svc_serv *serv)
{
struct svc_sock *svsk;
dprintk("RPC: svc_destroy(%s, %d)\n",
dprintk("svc: svc_destroy(%s, %d)\n",
serv->sv_program->pg_name,
serv->sv_nrthreads);
@ -654,7 +654,7 @@ svc_register(struct svc_serv *serv, int proto, unsigned short port)
if (progp->pg_vers[i] == NULL)
continue;
dprintk("RPC: svc_register(%s, %s, %d, %d)%s\n",
dprintk("svc: svc_register(%s, %s, %d, %d)%s\n",
progp->pg_name,
proto == IPPROTO_UDP? "udp" : "tcp",
port,

57
net/sunrpc/xprt.c
View File

@ -108,7 +108,7 @@ int xprt_reserve_xprt(struct rpc_task *task)
return 1;
out_sleep:
dprintk("RPC: %4d failed to lock transport %p\n",
dprintk("RPC: %5u failed to lock transport %p\n",
task->tk_pid, xprt);
task->tk_timeout = 0;
task->tk_status = -EAGAIN;
@ -158,7 +158,7 @@ int xprt_reserve_xprt_cong(struct rpc_task *task)
}
xprt_clear_locked(xprt);
out_sleep:
dprintk("RPC: %4d failed to lock transport %p\n", task->tk_pid, xprt);
dprintk("RPC: %5u failed to lock transport %p\n", task->tk_pid, xprt);
task->tk_timeout = 0;
task->tk_status = -EAGAIN;
if (req && req->rq_ntrans)
@ -281,7 +281,7 @@ __xprt_get_cong(struct rpc_xprt *xprt, struct rpc_task *task)
if (req->rq_cong)
return 1;
dprintk("RPC: %4d xprt_cwnd_limited cong = %ld cwnd = %ld\n",
dprintk("RPC: %5u xprt_cwnd_limited cong = %lu cwnd = %lu\n",
task->tk_pid, xprt->cong, xprt->cwnd);
if (RPCXPRT_CONGESTED(xprt))
return 0;
@ -340,7 +340,7 @@ void xprt_adjust_cwnd(struct rpc_task *task, int result)
if (cwnd < RPC_CWNDSCALE)
cwnd = RPC_CWNDSCALE;
}
dprintk("RPC: cong %ld, cwnd was %ld, now %ld\n",
dprintk("RPC: cong %ld, cwnd was %ld, now %ld\n",
xprt->cong, xprt->cwnd, cwnd);
xprt->cwnd = cwnd;
__xprt_put_cong(xprt, req);
@ -387,8 +387,8 @@ void xprt_write_space(struct rpc_xprt *xprt)
spin_lock_bh(&xprt->transport_lock);
if (xprt->snd_task) {
dprintk("RPC: write space: waking waiting task on xprt %p\n",
xprt);
dprintk("RPC: write space: waking waiting task on "
"xprt %p\n", xprt);
rpc_wake_up_task(xprt->snd_task);
}
spin_unlock_bh(&xprt->transport_lock);
@ -494,7 +494,7 @@ static void xprt_autoclose(struct work_struct *work)
*/
void xprt_disconnect(struct rpc_xprt *xprt)
{
dprintk("RPC: disconnected transport %p\n", xprt);
dprintk("RPC: disconnected transport %p\n", xprt);
spin_lock_bh(&xprt->transport_lock);
xprt_clear_connected(xprt);
xprt_wake_pending_tasks(xprt, -ENOTCONN);
@ -530,7 +530,7 @@ void xprt_connect(struct rpc_task *task)
{
struct rpc_xprt *xprt = task->tk_xprt;
dprintk("RPC: %4d xprt_connect xprt %p %s connected\n", task->tk_pid,
dprintk("RPC: %5u xprt_connect xprt %p %s connected\n", task->tk_pid,
xprt, (xprt_connected(xprt) ? "is" : "is not"));
if (!xprt_bound(xprt)) {
@ -560,7 +560,7 @@ static void xprt_connect_status(struct rpc_task *task)
if (task->tk_status >= 0) {
xprt->stat.connect_count++;
xprt->stat.connect_time += (long)jiffies - xprt->stat.connect_start;
dprintk("RPC: %4d xprt_connect_status: connection established\n",
dprintk("RPC: %5u xprt_connect_status: connection established\n",
task->tk_pid);
return;
}
@ -568,20 +568,22 @@ static void xprt_connect_status(struct rpc_task *task)
switch (task->tk_status) {
case -ECONNREFUSED:
case -ECONNRESET:
dprintk("RPC: %4d xprt_connect_status: server %s refused connection\n",
task->tk_pid, task->tk_client->cl_server);
dprintk("RPC: %5u xprt_connect_status: server %s refused "
"connection\n", task->tk_pid,
task->tk_client->cl_server);
break;
case -ENOTCONN:
dprintk("RPC: %4d xprt_connect_status: connection broken\n",
dprintk("RPC: %5u xprt_connect_status: connection broken\n",
task->tk_pid);
break;
case -ETIMEDOUT:
dprintk("RPC: %4d xprt_connect_status: connect attempt timed out\n",
task->tk_pid);
dprintk("RPC: %5u xprt_connect_status: connect attempt timed "
"out\n", task->tk_pid);
break;
default:
dprintk("RPC: %4d xprt_connect_status: error %d connecting to server %s\n",
task->tk_pid, -task->tk_status, task->tk_client->cl_server);
dprintk("RPC: %5u xprt_connect_status: error %d connecting to "
"server %s\n", task->tk_pid, -task->tk_status,
task->tk_client->cl_server);
xprt_release_write(xprt, task);
task->tk_status = -EIO;
}
@ -602,6 +604,9 @@ struct rpc_rqst *xprt_lookup_rqst(struct rpc_xprt *xprt, __be32 xid)
if (entry->rq_xid == xid)
return entry;
}
dprintk("RPC: xprt_lookup_rqst did not find xid %08x\n",
ntohl(xid));
xprt->stat.bad_xids++;
return NULL;
}
@ -654,7 +659,7 @@ static void xprt_timer(struct rpc_task *task)
struct rpc_rqst *req = task->tk_rqstp;
struct rpc_xprt *xprt = req->rq_xprt;
dprintk("RPC: %4d xprt_timer\n", task->tk_pid);
dprintk("RPC: %5u xprt_timer\n", task->tk_pid);
spin_lock(&xprt->transport_lock);
if (!req->rq_received) {
@ -678,7 +683,7 @@ int xprt_prepare_transmit(struct rpc_task *task)
struct rpc_xprt *xprt = req->rq_xprt;
int err = 0;
dprintk("RPC: %4d xprt_prepare_transmit\n", task->tk_pid);
dprintk("RPC: %5u xprt_prepare_transmit\n", task->tk_pid);
spin_lock_bh(&xprt->transport_lock);
if (req->rq_received && !req->rq_bytes_sent) {
@ -716,7 +721,7 @@ void xprt_transmit(struct rpc_task *task)
struct rpc_xprt *xprt = req->rq_xprt;
int status;
dprintk("RPC: %4d xprt_transmit(%u)\n", task->tk_pid, req->rq_slen);
dprintk("RPC: %5u xprt_transmit(%u)\n", task->tk_pid, req->rq_slen);
if (!req->rq_received) {
if (list_empty(&req->rq_list)) {
@ -736,7 +741,7 @@ void xprt_transmit(struct rpc_task *task)
status = xprt->ops->send_request(task);
if (status == 0) {
dprintk("RPC: %4d xmit complete\n", task->tk_pid);
dprintk("RPC: %5u xmit complete\n", task->tk_pid);
spin_lock_bh(&xprt->transport_lock);
xprt->ops->set_retrans_timeout(task);
@ -777,7 +782,7 @@ static inline void do_xprt_reserve(struct rpc_task *task)
xprt_request_init(task, xprt);
return;
}
dprintk("RPC: waiting for request slot\n");
dprintk("RPC: waiting for request slot\n");
task->tk_status = -EAGAIN;
task->tk_timeout = 0;
rpc_sleep_on(&xprt->backlog, task, NULL, NULL);
@ -822,7 +827,7 @@ static void xprt_request_init(struct rpc_task *task, struct rpc_xprt *xprt)
req->rq_xid = xprt_alloc_xid(xprt);
req->rq_release_snd_buf = NULL;
xprt_reset_majortimeo(req);
dprintk("RPC: %4d reserved req %p xid %08x\n", task->tk_pid,
dprintk("RPC: %5u reserved req %p xid %08x\n", task->tk_pid,
req, ntohl(req->rq_xid));
}
@ -856,7 +861,7 @@ void xprt_release(struct rpc_task *task)
req->rq_release_snd_buf(req);
memset(req, 0, sizeof(*req)); /* mark unused */
dprintk("RPC: %4d release request %p\n", task->tk_pid, req);
dprintk("RPC: %5u release request %p\n", task->tk_pid, req);
spin_lock(&xprt->reserve_lock);
list_add(&req->rq_list, &xprt->free);
@ -906,7 +911,7 @@ struct rpc_xprt *xprt_create_transport(int proto, struct sockaddr *ap, size_t si
return ERR_PTR(-EIO);
}
if (IS_ERR(xprt)) {
dprintk("RPC: xprt_create_transport: failed, %ld\n",
dprintk("RPC: xprt_create_transport: failed, %ld\n",
-PTR_ERR(xprt));
return xprt;
}
@ -936,7 +941,7 @@ struct rpc_xprt *xprt_create_transport(int proto, struct sockaddr *ap, size_t si
xprt_init_xid(xprt);
dprintk("RPC: created transport %p with %u slots\n", xprt,
dprintk("RPC: created transport %p with %u slots\n", xprt,
xprt->max_reqs);
return xprt;
@ -951,7 +956,7 @@ static void xprt_destroy(struct kref *kref)
{
struct rpc_xprt *xprt = container_of(kref, struct rpc_xprt, kref);
dprintk("RPC: destroying transport %p\n", xprt);
dprintk("RPC: destroying transport %p\n", xprt);
xprt->shutdown = 1;
del_timer_sync(&xprt->timer);

107
net/sunrpc/xprtsock.c
View File

@ -192,7 +192,7 @@ static void xs_pktdump(char *msg, u32 *packet, unsigned int count)
u8 *buf = (u8 *) packet;
int j;
dprintk("RPC: %s\n", msg);
dprintk("RPC: %s\n", msg);
for (j = 0; j < count && j < 128; j += 4) {
if (!(j & 31)) {
if (j)
@ -418,7 +418,7 @@ static void xs_nospace(struct rpc_task *task)
struct rpc_xprt *xprt = req->rq_xprt;
struct sock_xprt *transport = container_of(xprt, struct sock_xprt, xprt);
dprintk("RPC: %4d xmit incomplete (%u left of %u)\n",
dprintk("RPC: %5u xmit incomplete (%u left of %u)\n",
task->tk_pid, req->rq_slen - req->rq_bytes_sent,
req->rq_slen);
@ -467,7 +467,7 @@ static int xs_udp_send_request(struct rpc_task *task)
xprt->addrlen, xdr,
req->rq_bytes_sent);
dprintk("RPC: xs_udp_send_request(%u) = %d\n",
dprintk("RPC: xs_udp_send_request(%u) = %d\n",
xdr->len - req->rq_bytes_sent, status);
if (likely(status >= (int) req->rq_slen))
@ -488,7 +488,7 @@ static int xs_udp_send_request(struct rpc_task *task)
xs_nospace(task);
break;
default:
dprintk("RPC: sendmsg returned unrecognized error %d\n",
dprintk("RPC: sendmsg returned unrecognized error %d\n",
-status);
break;
}
@ -539,7 +539,7 @@ static int xs_tcp_send_request(struct rpc_task *task)
status = xs_sendpages(transport->sock,
NULL, 0, xdr, req->rq_bytes_sent);
dprintk("RPC: xs_tcp_send_request(%u) = %d\n",
dprintk("RPC: xs_tcp_send_request(%u) = %d\n",
xdr->len - req->rq_bytes_sent, status);
if (unlikely(status < 0))
@ -570,7 +570,7 @@ static int xs_tcp_send_request(struct rpc_task *task)
status = -ENOTCONN;
break;
default:
dprintk("RPC: sendmsg returned unrecognized error %d\n",
dprintk("RPC: sendmsg returned unrecognized error %d\n",
-status);
xprt_disconnect(xprt);
break;
@ -622,7 +622,7 @@ static void xs_close(struct rpc_xprt *xprt)
if (!sk)
goto clear_close_wait;
dprintk("RPC: xs_close xprt %p\n", xprt);
dprintk("RPC: xs_close xprt %p\n", xprt);
write_lock_bh(&sk->sk_callback_lock);
transport->inet = NULL;
@ -652,7 +652,7 @@ static void xs_destroy(struct rpc_xprt *xprt)
{
struct sock_xprt *transport = container_of(xprt, struct sock_xprt, xprt);
dprintk("RPC: xs_destroy xprt %p\n", xprt);
dprintk("RPC: xs_destroy xprt %p\n", xprt);
cancel_delayed_work(&transport->connect_worker);
flush_scheduled_work();
@ -686,7 +686,7 @@ static void xs_udp_data_ready(struct sock *sk, int len)
__be32 *xp;
read_lock(&sk->sk_callback_lock);
dprintk("RPC: xs_udp_data_ready...\n");
dprintk("RPC: xs_udp_data_ready...\n");
if (!(xprt = xprt_from_sock(sk)))
goto out;
@ -698,7 +698,7 @@ static void xs_udp_data_ready(struct sock *sk, int len)
repsize = skb->len - sizeof(struct udphdr);
if (repsize < 4) {
dprintk("RPC: impossible RPC reply size %d!\n", repsize);
dprintk("RPC: impossible RPC reply size %d!\n", repsize);
goto dropit;
}
@ -762,11 +762,11 @@ static inline void xs_tcp_read_fraghdr(struct rpc_xprt *xprt, struct xdr_skb_rea
/* Sanity check of the record length */
if (unlikely(transport->tcp_reclen < 4)) {
dprintk("RPC: invalid TCP record fragment length\n");
dprintk("RPC: invalid TCP record fragment length\n");
xprt_disconnect(xprt);
return;
}
dprintk("RPC: reading TCP record fragment of length %d\n",
dprintk("RPC: reading TCP record fragment of length %d\n",
transport->tcp_reclen);
}
@ -789,7 +789,7 @@ static inline void xs_tcp_read_xid(struct sock_xprt *transport, struct xdr_skb_r
char *p;
len = sizeof(transport->tcp_xid) - transport->tcp_offset;
dprintk("RPC: reading XID (%Zu bytes)\n", len);
dprintk("RPC: reading XID (%Zu bytes)\n", len);
p = ((char *) &transport->tcp_xid) + transport->tcp_offset;
used = xdr_skb_read_bits(desc, p, len);
transport->tcp_offset += used;
@ -798,7 +798,7 @@ static inline void xs_tcp_read_xid(struct sock_xprt *transport, struct xdr_skb_r
transport->tcp_flags &= ~TCP_RCV_COPY_XID;
transport->tcp_flags |= TCP_RCV_COPY_DATA;
transport->tcp_copied = 4;
dprintk("RPC: reading reply for XID %08x\n",
dprintk("RPC: reading reply for XID %08x\n",
ntohl(transport->tcp_xid));
xs_tcp_check_fraghdr(transport);
}
@ -816,7 +816,7 @@ static inline void xs_tcp_read_request(struct rpc_xprt *xprt, struct xdr_skb_rea
req = xprt_lookup_rqst(xprt, transport->tcp_xid);
if (!req) {
transport->tcp_flags &= ~TCP_RCV_COPY_DATA;
dprintk("RPC: XID %08x request not found!\n",
dprintk("RPC: XID %08x request not found!\n",
ntohl(transport->tcp_xid));
spin_unlock(&xprt->transport_lock);
return;
@ -853,19 +853,20 @@ static inline void xs_tcp_read_request(struct rpc_xprt *xprt, struct xdr_skb_rea
* be discarded.
*/
transport->tcp_flags &= ~TCP_RCV_COPY_DATA;
dprintk("RPC: XID %08x truncated request\n",
dprintk("RPC: XID %08x truncated request\n",
ntohl(transport->tcp_xid));
dprintk("RPC: xprt = %p, tcp_copied = %lu, tcp_offset = %u, tcp_reclen = %u\n",
xprt, transport->tcp_copied, transport->tcp_offset,
transport->tcp_reclen);
dprintk("RPC: xprt = %p, tcp_copied = %lu, "
"tcp_offset = %u, tcp_reclen = %u\n",
xprt, transport->tcp_copied,
transport->tcp_offset, transport->tcp_reclen);
goto out;
}
dprintk("RPC: XID %08x read %Zd bytes\n",
dprintk("RPC: XID %08x read %Zd bytes\n",
ntohl(transport->tcp_xid), r);
dprintk("RPC: xprt = %p, tcp_copied = %lu, tcp_offset = %u, tcp_reclen = %u\n",
xprt, transport->tcp_copied, transport->tcp_offset,
transport->tcp_reclen);
dprintk("RPC: xprt = %p, tcp_copied = %lu, tcp_offset = %u, "
"tcp_reclen = %u\n", xprt, transport->tcp_copied,
transport->tcp_offset, transport->tcp_reclen);
if (transport->tcp_copied == req->rq_private_buf.buflen)
transport->tcp_flags &= ~TCP_RCV_COPY_DATA;
@ -891,7 +892,7 @@ static inline void xs_tcp_read_discard(struct sock_xprt *transport, struct xdr_s
desc->count -= len;
desc->offset += len;
transport->tcp_offset += len;
dprintk("RPC: discarded %Zu bytes\n", len);
dprintk("RPC: discarded %Zu bytes\n", len);
xs_tcp_check_fraghdr(transport);
}
@ -905,7 +906,7 @@ static int xs_tcp_data_recv(read_descriptor_t *rd_desc, struct sk_buff *skb, uns
.count = len,
};
dprintk("RPC: xs_tcp_data_recv started\n");
dprintk("RPC: xs_tcp_data_recv started\n");
do {
/* Read in a new fragment marker if necessary */
/* Can we ever really expect to get completely empty fragments? */
@ -926,7 +927,7 @@ static int xs_tcp_data_recv(read_descriptor_t *rd_desc, struct sk_buff *skb, uns
/* Skip over any trailing bytes on short reads */
xs_tcp_read_discard(transport, &desc);
} while (desc.count);
dprintk("RPC: xs_tcp_data_recv done\n");
dprintk("RPC: xs_tcp_data_recv done\n");
return len - desc.count;
}
@ -941,8 +942,9 @@ static void xs_tcp_data_ready(struct sock *sk, int bytes)
struct rpc_xprt *xprt;
read_descriptor_t rd_desc;
dprintk("RPC: xs_tcp_data_ready...\n");
read_lock(&sk->sk_callback_lock);
dprintk("RPC: xs_tcp_data_ready...\n");
if (!(xprt = xprt_from_sock(sk)))
goto out;
if (xprt->shutdown)
@ -968,11 +970,11 @@ static void xs_tcp_state_change(struct sock *sk)
read_lock(&sk->sk_callback_lock);
if (!(xprt = xprt_from_sock(sk)))
goto out;
dprintk("RPC: xs_tcp_state_change client %p...\n", xprt);
dprintk("RPC: state %x conn %d dead %d zapped %d\n",
sk->sk_state, xprt_connected(xprt),
sock_flag(sk, SOCK_DEAD),
sock_flag(sk, SOCK_ZAPPED));
dprintk("RPC: xs_tcp_state_change client %p...\n", xprt);
dprintk("RPC: state %x conn %d dead %d zapped %d\n",
sk->sk_state, xprt_connected(xprt),
sock_flag(sk, SOCK_DEAD),
sock_flag(sk, SOCK_ZAPPED));
switch (sk->sk_state) {
case TCP_ESTABLISHED:
@ -1140,7 +1142,7 @@ static void xs_set_port(struct rpc_xprt *xprt, unsigned short port)
{
struct sockaddr_in *sap = (struct sockaddr_in *) &xprt->addr;
dprintk("RPC: setting port for xprt %p to %u\n", xprt, port);
dprintk("RPC: setting port for xprt %p to %u\n", xprt, port);
sap->sin_port = htons(port);
}
@ -1159,7 +1161,7 @@ static int xs_bindresvport(struct sock_xprt *transport, struct socket *sock)
sizeof(myaddr));
if (err == 0) {
transport->port = port;
dprintk("RPC: xs_bindresvport bound to port %u\n",
dprintk("RPC: xs_bindresvport bound to port %u\n",
port);
return 0;
}
@ -1169,7 +1171,7 @@ static int xs_bindresvport(struct sock_xprt *transport, struct socket *sock)
port--;
} while (err == -EADDRINUSE && port != transport->port);
dprintk("RPC: can't bind to reserved port (%d).\n", -err);
dprintk("RPC: can't bind to reserved port (%d).\n", -err);
return err;
}
@ -1223,7 +1225,7 @@ static void xs_udp_connect_worker(struct work_struct *work)
xs_close(xprt);
if ((err = sock_create_kern(PF_INET, SOCK_DGRAM, IPPROTO_UDP, &sock)) < 0) {
dprintk("RPC: can't create UDP transport socket (%d).\n", -err);
dprintk("RPC: can't create UDP transport socket (%d).\n", -err);
goto out;
}
xs_reclassify_socket(sock);
@ -1233,7 +1235,7 @@ static void xs_udp_connect_worker(struct work_struct *work)
goto out;
}
dprintk("RPC: worker connecting xprt %p to address: %s\n",
dprintk("RPC: worker connecting xprt %p to address: %s\n",
xprt, xprt->address_strings[RPC_DISPLAY_ALL]);
if (!transport->inet) {
@ -1275,7 +1277,7 @@ static void xs_tcp_reuse_connection(struct rpc_xprt *xprt)
struct sock_xprt *transport = container_of(xprt, struct sock_xprt, xprt);
struct sockaddr any;
dprintk("RPC: disconnecting xprt %p to reuse port\n", xprt);
dprintk("RPC: disconnecting xprt %p to reuse port\n", xprt);
/*
* Disconnect the transport socket by doing a connect operation
@ -1285,7 +1287,7 @@ static void xs_tcp_reuse_connection(struct rpc_xprt *xprt)
any.sa_family = AF_UNSPEC;
result = kernel_connect(transport->sock, &any, sizeof(any), 0);
if (result)
dprintk("RPC: AF_UNSPEC connect return code %d\n",
dprintk("RPC: AF_UNSPEC connect return code %d\n",
result);
}
@ -1309,7 +1311,8 @@ static void xs_tcp_connect_worker(struct work_struct *work)
if (!sock) {
/* start from scratch */
if ((err = sock_create_kern(PF_INET, SOCK_STREAM, IPPROTO_TCP, &sock)) < 0) {
dprintk("RPC: can't create TCP transport socket (%d).\n", -err);
dprintk("RPC: can't create TCP transport "
"socket (%d).\n", -err);
goto out;
}
xs_reclassify_socket(sock);
@ -1322,7 +1325,7 @@ static void xs_tcp_connect_worker(struct work_struct *work)
/* "close" the socket, preserving the local port */
xs_tcp_reuse_connection(xprt);
dprintk("RPC: worker connecting xprt %p to address: %s\n",
dprintk("RPC: worker connecting xprt %p to address: %s\n",
xprt, xprt->address_strings[RPC_DISPLAY_ALL]);
if (!transport->inet) {
@ -1359,8 +1362,9 @@ static void xs_tcp_connect_worker(struct work_struct *work)
xprt->stat.connect_start = jiffies;
status = kernel_connect(sock, (struct sockaddr *) &xprt->addr,
xprt->addrlen, O_NONBLOCK);
dprintk("RPC: %p connect status %d connected %d sock state %d\n",
xprt, -status, xprt_connected(xprt), sock->sk->sk_state);
dprintk("RPC: %p connect status %d connected %d sock state %d\n",
xprt, -status, xprt_connected(xprt),
sock->sk->sk_state);
if (status < 0) {
switch (status) {
case -EINPROGRESS:
@ -1404,7 +1408,8 @@ static void xs_connect(struct rpc_task *task)
return;
if (transport->sock != NULL) {
dprintk("RPC: xs_connect delayed xprt %p for %lu seconds\n",
dprintk("RPC: xs_connect delayed xprt %p for %lu "
"seconds\n",
xprt, xprt->reestablish_timeout / HZ);
schedule_delayed_work(&transport->connect_worker,
xprt->reestablish_timeout);
@ -1412,7 +1417,7 @@ static void xs_connect(struct rpc_task *task)
if (xprt->reestablish_timeout > XS_TCP_MAX_REEST_TO)
xprt->reestablish_timeout = XS_TCP_MAX_REEST_TO;
} else {
dprintk("RPC: xs_connect scheduled xprt %p\n", xprt);
dprintk("RPC: xs_connect scheduled xprt %p\n", xprt);
schedule_delayed_work(&transport->connect_worker, 0);
/* flush_scheduled_work can sleep... */
@ -1507,13 +1512,14 @@ static struct rpc_xprt *xs_setup_xprt(struct sockaddr *addr, size_t addrlen, uns
struct sock_xprt *new;
if (addrlen > sizeof(xprt->addr)) {
dprintk("RPC: xs_setup_xprt: address too large\n");
dprintk("RPC: xs_setup_xprt: address too large\n");
return ERR_PTR(-EBADF);
}
new = kzalloc(sizeof(*new), GFP_KERNEL);
if (new == NULL) {
dprintk("RPC: xs_setup_xprt: couldn't allocate rpc_xprt\n");
dprintk("RPC: xs_setup_xprt: couldn't allocate "
"rpc_xprt\n");
return ERR_PTR(-ENOMEM);
}
xprt = &new->xprt;
@ -1522,7 +1528,8 @@ static struct rpc_xprt *xs_setup_xprt(struct sockaddr *addr, size_t addrlen, uns
xprt->slot = kcalloc(xprt->max_reqs, sizeof(struct rpc_rqst), GFP_KERNEL);
if (xprt->slot == NULL) {
kfree(xprt);
dprintk("RPC: xs_setup_xprt: couldn't allocate slot table\n");
dprintk("RPC: xs_setup_xprt: couldn't allocate slot "
"table\n");
return ERR_PTR(-ENOMEM);
}
@ -1572,7 +1579,7 @@ struct rpc_xprt *xs_setup_udp(struct sockaddr *addr, size_t addrlen, struct rpc_
xprt_set_timeout(&xprt->timeout, 5, 5 * HZ);
xs_format_peer_addresses(xprt);
dprintk("RPC: set up transport to address %s\n",
dprintk("RPC: set up transport to address %s\n",
xprt->address_strings[RPC_DISPLAY_ALL]);
return xprt;
@ -1616,7 +1623,7 @@ struct rpc_xprt *xs_setup_tcp(struct sockaddr *addr, size_t addrlen, struct rpc_
xprt_set_timeout(&xprt->timeout, 2, 60 * HZ);
xs_format_peer_addresses(xprt);
dprintk("RPC: set up transport to address %s\n",
dprintk("RPC: set up transport to address %s\n",
xprt->address_strings[RPC_DISPLAY_ALL]);
return xprt;