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[PATCH] knfsd: remove CONFIG_IPV6 ifdefs from sunrpc server code 

They don't really save that much, and aren't worth the hassle.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
NeilBrown 2007-03-06 01:42:22 -08:00 committed by Linus Torvalds
parent 7a37f5787e
commit 5a05ed73e1
2 changed files with 3 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/linux/sunrpc/svc.h
View File

@ -194,9 +194,7 @@ static inline void svc_putu32(struct kvec *iov, __be32 val)
union svc_addr_u {
struct in_addr addr;
#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
struct in6_addr addr6;
#endif
};
/*

13
net/sunrpc/svcsock.c
View File

@ -131,13 +131,13 @@ static char *__svc_print_addr(struct sockaddr *addr, char *buf, size_t len)
NIPQUAD(((struct sockaddr_in *) addr)->sin_addr),
htons(((struct sockaddr_in *) addr)->sin_port));
break;
#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
case AF_INET6:
snprintf(buf, len, "%x:%x:%x:%x:%x:%x:%x:%x, port=%u",
NIP6(((struct sockaddr_in6 *) addr)->sin6_addr),
htons(((struct sockaddr_in6 *) addr)->sin6_port));
break;
#endif
default:
snprintf(buf, len, "unknown address type: %d", addr->sa_family);
break;
@ -449,9 +449,7 @@ svc_wake_up(struct svc_serv *serv)
union svc_pktinfo_u {
struct in_pktinfo pkti;
#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
struct in6_pktinfo pkti6;
#endif
};
static void svc_set_cmsg_data(struct svc_rqst *rqstp, struct cmsghdr *cmh)
@ -467,7 +465,7 @@ static void svc_set_cmsg_data(struct svc_rqst *rqstp, struct cmsghdr *cmh)
cmh->cmsg_len = CMSG_LEN(sizeof(*pki));
}
break;
#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
case AF_INET6: {
struct in6_pktinfo *pki = CMSG_DATA(cmh);
@ -479,7 +477,6 @@ static void svc_set_cmsg_data(struct svc_rqst *rqstp, struct cmsghdr *cmh)
cmh->cmsg_len = CMSG_LEN(sizeof(*pki));
}
break;
#endif
}
return;
}
@ -730,13 +727,11 @@ static inline void svc_udp_get_dest_address(struct svc_rqst *rqstp,
rqstp->rq_daddr.addr.s_addr = pki->ipi_spec_dst.s_addr;
break;
}
#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
case AF_INET6: {
struct in6_pktinfo *pki = CMSG_DATA(cmh);
ipv6_addr_copy(&rqstp->rq_daddr.addr6, &pki->ipi6_addr);
break;
}
#endif
}
}
@ -985,11 +980,9 @@ static inline int svc_port_is_privileged(struct sockaddr *sin)
case AF_INET:
return ntohs(((struct sockaddr_in *)sin)->sin_port)
< PROT_SOCK;
#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
case AF_INET6:
return ntohs(((struct sockaddr_in6 *)sin)->sin6_port)
< PROT_SOCK;
#endif
default:
return 0;
}