Author: delphij
Date: Wed May 2 00:30:30 2012
New Revision: 234903
URL: http://svn.freebsd.org/changeset/base/234903
Log:
MFC r233770:
Eliminate two cases of unwanted strncpy(). The name is not required
by the current code, and the results would get overwritten anyway
by subsequent memset().
Reviewed by: ume
Modified:
stable/9/lib/libc/net/getaddrinfo.c
stable/9/lib/libc/net/name6.c
Directory Properties:
stable/9/lib/libc/ (props changed)
Modified: stable/9/lib/libc/net/getaddrinfo.c
==============================================================================
--- stable/9/lib/libc/net/getaddrinfo.c Tue May 1 23:46:18 2012
(r234902)
+++ stable/9/lib/libc/net/getaddrinfo.c Wed May 2 00:30:30 2012
(r234903)
@@ -847,8 +847,6 @@ set_source(struct ai_order *aio, struct
struct in6_ifreq ifr6;
u_int32_t flags6;
- /* XXX: interface name should not be hardcoded */
- strncpy(ifr6.ifr_name, "lo0", sizeof(ifr6.ifr_name));
memset(&ifr6, 0, sizeof(ifr6));
memcpy(&ifr6.ifr_addr, ai.ai_addr, ai.ai_addrlen);
if (_ioctl(s, SIOCGIFAFLAG_IN6, &ifr6) == 0) {
Modified: stable/9/lib/libc/net/name6.c
==============================================================================
--- stable/9/lib/libc/net/name6.c Tue May 1 23:46:18 2012
(r234902)
+++ stable/9/lib/libc/net/name6.c Wed May 2 00:30:30 2012
(r234903)
@@ -884,8 +884,6 @@ set_source(struct hp_order *aio, struct
struct in6_ifreq ifr6;
u_int32_t flags6;
- /* XXX: interface name should not be hardcoded */
- strncpy(ifr6.ifr_name, "lo0", sizeof(ifr6.ifr_name));
memset(&ifr6, 0, sizeof(ifr6));
memcpy(&ifr6.ifr_addr, &ss, ss.ss_len);
if (_ioctl(s, SIOCGIFAFLAG_IN6, &ifr6) == 0) {
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