uClibc: Fix lookup with DNS search in multi-threaded application.

Signed-off-by: Jiri Slachta <slachta@cesnet.cz>
SVN-Revision: 39179

diff --git a/toolchain/uClibc/patches-0.9.33.2/137-inet_fix_threaded_res_init.patch b/toolchain/uClibc/patches-0.9.33.2/137-inet_fix_threaded_res_init.patch
new file mode 100644 (file)
index 0000000..d40f28d
--- /dev/null
+++ b/toolchain/uClibc/patches-0.9.33.2/137-inet_fix_threaded_res_init.patch
@@ -0,0 +1,12 @@
+--- a/libc/inet/resolv.c
++++ b/libc/inet/resolv.c
+@@ -3581,6 +3581,7 @@ res_init(void)
+       if (!_res.id)
+               _res.id = res_randomid();
+ 
++      __res_sync = NULL;
+       __res_vinit(&_res, 1);
+       __res_sync = res_sync_func;
+ 
+--
+cgit v0.9.1