From: Jakub Jelinek <jakub@redhat.com>
To: Ulrich Drepper <drepper@redhat.com>
Cc: Glibc hackers <libc-hacker@sources.redhat.com>
Subject: [PATCH] Fix uninitialized var in gai_suspend
Date: Wed, 06 Sep 2006 16:37:00 -0000 [thread overview]
Message-ID: <20060906163703.GU4556@sunsite.mff.cuni.cz> (raw)
Hi!
GAI_MISC_WAIT macro only sets result on error, so without this patch
we return an uninitialized value.
2006-09-06 Jakub Jelinek <jakub@redhat.com>
* resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
--- libc/resolv/gai_suspend.c.jj 2006-08-03 10:03:46.000000000 +0200
+++ libc/resolv/gai_suspend.c 2006-09-06 17:30:22.000000000 +0200
@@ -83,6 +83,7 @@ gai_suspend (const struct gaicb *const l
pthread_setcancelstate (PTHREAD_CANCEL_DISABLE, &oldstate);
#ifdef DONT_NEED_GAI_MISC_COND
+ result = 0;
GAI_MISC_WAIT (result, cntr, timeout, 1);
#else
if (timeout == NULL)
Jakub
next reply other threads:[~2006-09-06 16:37 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-06 16:37 Jakub Jelinek [this message]
2006-09-06 16:49 ` Ulrich Drepper
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