diff options
author | Alexey Neyman <stilor@att.net> | 2017-02-09 21:41:09 (GMT) |
---|---|---|
committer | Alexey Neyman <stilor@att.net> | 2017-02-10 02:05:36 (GMT) |
commit | 5273394f55d5ef3e2cbd9b4546f531c3b7a1ca5a (patch) | |
tree | e503212574214a995dd9f215258b3b3fa8fc89c5 /patches/glibc/ports-2.14/180-resolv-dynamic.patch | |
parent | b5dc6e6c26f49be2e9b9fad92df771991a15297f (diff) |
Ports patches for glibc 2.12.1 .. 2.16
Add patches for versions that didn't have them - patches updated/retired
as necessary.
Also, disallow 2.12.2 for architectures in ports - this version did not have
ports addon.
Signed-off-by: Alexey Neyman <stilor@att.net>
Diffstat (limited to 'patches/glibc/ports-2.14/180-resolv-dynamic.patch')
-rw-r--r-- | patches/glibc/ports-2.14/180-resolv-dynamic.patch | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/patches/glibc/ports-2.14/180-resolv-dynamic.patch b/patches/glibc/ports-2.14/180-resolv-dynamic.patch new file mode 100644 index 0000000..e916bce --- /dev/null +++ b/patches/glibc/ports-2.14/180-resolv-dynamic.patch @@ -0,0 +1,39 @@ +ripped from SuSE + +if /etc/resolv.conf is updated, then make sure applications +already running get the updated information. + +http://bugs.gentoo.org/177416 + +diff -durN glibc-2.13.orig/resolv/res_libc.c glibc-2.13/resolv/res_libc.c +--- glibc-2.13.orig/resolv/res_libc.c 2009-02-07 05:27:42.000000000 +0100 ++++ glibc-2.13/resolv/res_libc.c 2009-11-13 00:49:59.000000000 +0100 +@@ -22,6 +22,7 @@ + #include <arpa/nameser.h> + #include <resolv.h> + #include <bits/libc-lock.h> ++#include <sys/stat.h> + + + /* The following bit is copied from res_data.c (where it is #ifdef'ed +@@ -95,6 +96,20 @@ + __res_maybe_init (res_state resp, int preinit) + { + if (resp->options & RES_INIT) { ++ static time_t last_mtime, last_check; ++ time_t now; ++ struct stat statbuf; ++ ++ time (&now); ++ if (now != last_check) { ++ last_check = now; ++ if (stat (_PATH_RESCONF, &statbuf) == 0 && last_mtime != statbuf.st_mtime) { ++ last_mtime = statbuf.st_mtime; ++ atomicinclock (lock); ++ atomicinc (__res_initstamp); ++ atomicincunlock (lock); ++ } ++ } + if (__res_initstamp != resp->_u._ext.initstamp) { + if (resp->nscount > 0) + __res_iclose (resp, true); |