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glibc
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* sysdeps/posix/getaddrinfo.c (gaih_inet): No need to duplicate 

'name' for 'canon'.  The final allocation will happen later.
This commit is contained in:
Ulrich Drepper 2006-03-29 17:52:29 +00:00
parent cd277b2d03
commit 5b353be3b6
2 changed files with 9 additions and 9 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2006-03-29 Ulrich Drepper <drepper@redhat.com>
* sysdeps/posix/getaddrinfo.c (gaih_inet): No need to duplicate
'name' for 'canon'. The final allocation will happen later.
2006-03-27 Ulrich Drepper <drepper@redhat.com> 2006-03-27 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/kernel-features.h: Remove support for * sysdeps/unix/sysv/linux/kernel-features.h: Remove support for

13
sysdeps/posix/getaddrinfo.c
View File

@ -538,16 +538,10 @@ gaih_inet (const char *name, const struct gaih_service *service,
else else
return -EAI_ADDRFAMILY; return -EAI_ADDRFAMILY;
dupname:
if (req->ai_flags & AI_CANONNAME) if (req->ai_flags & AI_CANONNAME)
{ canon = name;
canon = strdup (name);
if (canon == NULL)
return -EAI_MEMORY;
}
} }
else if (at->family == AF_UNSPEC)
if (at->family == AF_UNSPEC)
{ {
char *namebuf = (char *) name; char *namebuf = (char *) name;
char *scope_delim = strchr (name, SCOPE_DELIMITER); char *scope_delim = strchr (name, SCOPE_DELIMITER);
@ -595,7 +589,8 @@ gaih_inet (const char *name, const struct gaih_service *service,
} }
} }
goto dupname; if (req->ai_flags & AI_CANONNAME)
canon = name;
} }
} }