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fs/dlm/lockspace.c: convert simple_str to kstr 

Replace obsolete functions.

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Cc: Christine Caulfield <ccaulfie@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Fabian Frederick 2014-06-06 14:38:25 -07:00 committed by Linus Torvalds
parent 4f4c337fb7
commit 6edb56871a
1 changed files with 17 additions and 4 deletions
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21
fs/dlm/lockspace.c
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@ -35,8 +35,11 @@ static struct task_struct * scand_task;
static ssize_t dlm_control_store(struct dlm_ls *ls, const char *buf, size_t len)
{
ssize_t ret = len;
int n = simple_strtol(buf, NULL, 0);
int n;
int rc = kstrtoint(buf, 0, &n);
if (rc)
return rc;
ls = dlm_find_lockspace_local(ls->ls_local_handle);
if (!ls)
return -EINVAL;
@ -57,7 +60,10 @@ static ssize_t dlm_control_store(struct dlm_ls *ls, const char *buf, size_t len)
static ssize_t dlm_event_store(struct dlm_ls *ls, const char *buf, size_t len)
{
ls->ls_uevent_result = simple_strtol(buf, NULL, 0);
int rc = kstrtoint(buf, 0, &ls->ls_uevent_result);
if (rc)
return rc;
set_bit(LSFL_UEVENT_WAIT, &ls->ls_flags);
wake_up(&ls->ls_uevent_wait);
return len;
@ -70,7 +76,10 @@ static ssize_t dlm_id_show(struct dlm_ls *ls, char *buf)
static ssize_t dlm_id_store(struct dlm_ls *ls, const char *buf, size_t len)
{
ls->ls_global_id = simple_strtoul(buf, NULL, 0);
int rc = kstrtouint(buf, 0, &ls->ls_global_id);
if (rc)
return rc;
return len;
}
@ -81,7 +90,11 @@ static ssize_t dlm_nodir_show(struct dlm_ls *ls, char *buf)
static ssize_t dlm_nodir_store(struct dlm_ls *ls, const char *buf, size_t len)
{
int val = simple_strtoul(buf, NULL, 0);
int val;
int rc = kstrtoint(buf, 0, &val);
if (rc)
return rc;
if (val == 1)
set_bit(LSFL_NODIR, &ls->ls_flags);
return len;