diff options
Diffstat (limited to 'main/musl/0021-fix-possible-fd-leak-unrestored-cancellation-state-o.patch')
| -rw-r--r-- | main/musl/0021-fix-possible-fd-leak-unrestored-cancellation-state-o.patch | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/main/musl/0021-fix-possible-fd-leak-unrestored-cancellation-state-o.patch b/main/musl/0021-fix-possible-fd-leak-unrestored-cancellation-state-o.patch deleted file mode 100644 index 138bd77f83..0000000000 --- a/main/musl/0021-fix-possible-fd-leak-unrestored-cancellation-state-o.patch +++ /dev/null @@ -1,30 +0,0 @@ -From 6a209f14ff7273d9429e5153c5b6b1990cb508e3 Mon Sep 17 00:00:00 2001 -From: Rich Felker <dalias@aerifal.cx> -Date: Tue, 14 Mar 2017 14:31:34 -0400 -Subject: [PATCH] fix possible fd leak, unrestored cancellation state on dns - socket fail - ---- - src/network/res_msend.c | 6 +++++- - 1 file changed, 5 insertions(+), 1 deletion(-) - -diff --git a/src/network/res_msend.c b/src/network/res_msend.c -index de7f6157..3e018009 100644 ---- a/src/network/res_msend.c -+++ b/src/network/res_msend.c -@@ -76,7 +76,11 @@ int __res_msend_rc(int nqueries, const unsigned char *const *queries, - fd = socket(AF_INET, SOCK_DGRAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0); - family = AF_INET; - } -- if (fd < 0 || bind(fd, (void *)&sa, sl) < 0) return -1; -+ if (fd < 0 || bind(fd, (void *)&sa, sl) < 0) { -+ if (fd >= 0) close(fd); -+ pthread_setcancelstate(cs, 0); -+ return -1; -+ } - - /* Past this point, there are no errors. Each individual query will - * yield either no reply (indicated by zero length) or an answer --- -2.11.1 - |