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uClibc-0.9.30 patch, forwarded by Joachim Nilsson <joachim.nilsson@vmlinux.org>

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Fix getaddrinfo when both IPv4 and IPv6 are enabled.

 /trunk/patches/uClibc/0.9.30/150-getaddrinfo-segfault-ipv6-and-ipv4.patch |   32    32     0     0 ++++++++++
 1 file changed, 32 insertions(+)
This commit is contained in:
Yann E. MORIN" 2009-02-26 18:25:39 +00:00
parent f049d64a0b
commit 832e00da4f
1 changed files with 32 additions and 0 deletions
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32
patches/uClibc/0.9.30/150-getaddrinfo-segfault-ipv6-and-ipv4.patch Normal file
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@ -0,0 +1,32 @@
From: Tomoyoshi ASANO <asa@lineo.co.jp>
Message ID: <20081208073522.0AEF.22C34B8C@lineo.co.jp>
Hello,
I have SEGV at busybox's telnet with uClibc-0.9.30.
It seem the current uClibc-trunk has the same problem.
Thanks,
-- Tom
diff -ru uClibc-0.9.30.orig/libc/inet/getaddrinfo.c uClibc-0.9.30/libc/inet/getaddrinfo.c
--- uClibc-0.9.30.orig/libc/inet/getaddrinfo.c 2008-10-28 17:25:10.000000000 +0100
+++ uClibc-0.9.30/libc/inet/getaddrinfo.c 2009-02-26 14:20:06.000000000 +0100
@@ -186,7 +186,7 @@
return seen;
}
- for (runp = ifa; runp != NULL; runp = runp->ifa_next)
+ for (runp = ifa; runp != NULL; runp = runp->ifa_next) {
#if defined __UCLIBC_HAS_IPV4__
if (runp->ifa_addr->sa_family == PF_INET)
seen |= SEEN_IPV4;
@@ -195,7 +195,7 @@
if (runp->ifa_addr->sa_family == PF_INET6)
seen |= SEEN_IPV6;
#endif /* __UCLIBC_HAS_IPV6__ */
-
+ }
freeifaddrs(ifa);
}
#else