From d76155005fade524ed4343b8f90771c72a159d47 Mon Sep 17 00:00:00 2001 From: Peter Korsgaard Date: Fri, 24 Apr 2009 18:42:18 +0000 Subject: [PATCH] toolchain/uClibc: 0.9.30.1 getaddrinfo fix for intfs without address From uClibc r24336. --- .../uClibc/uClibc-0.9.30.1-fix-getaddrinfo.patch | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 toolchain/uClibc/uClibc-0.9.30.1-fix-getaddrinfo.patch diff --git a/toolchain/uClibc/uClibc-0.9.30.1-fix-getaddrinfo.patch b/toolchain/uClibc/uClibc-0.9.30.1-fix-getaddrinfo.patch new file mode 100644 index 0000000000..449d33c5a7 --- /dev/null +++ b/toolchain/uClibc/uClibc-0.9.30.1-fix-getaddrinfo.patch @@ -0,0 +1,13 @@ +[PATCH]: runp->ifa_addr can be NULL. Backport of r24336. +diff -Narup uClibc-0.9.30.1.orig/libc/inet/getaddrinfo.c uClibc-0.9.30.1/libc/inet/getaddrinfo.c +--- uClibc-0.9.30.1.orig/libc/inet/getaddrinfo.c 2009-02-26 21:49:14.000000000 +0900 ++++ uClibc-0.9.30.1/libc/inet/getaddrinfo.c 2009-03-06 00:59:23.000000000 +0900 +@@ -187,6 +187,8 @@ static unsigned __check_pf(void) + } + + for (runp = ifa; runp != NULL; runp = runp->ifa_next) { ++ if (runp->ifa_addr == NULL) ++ continue; + #if defined __UCLIBC_HAS_IPV4__ + if (runp->ifa_addr->sa_family == PF_INET) + seen |= SEEN_IPV4; -- 2.30.2