diff options
| author | Dave Cobbley <david.j.cobbley@linux.intel.com> | 2018-08-14 20:05:37 +0300 |
|---|---|---|
| committer | Brad Bishop <bradleyb@fuzziesquirrel.com> | 2018-08-23 04:26:31 +0300 |
| commit | eb8dc40360f0cfef56fb6947cc817a547d6d9bc6 (patch) | |
| tree | de291a73dc37168da6370e2cf16c347d1eba9df8 /poky/meta/recipes-extended/tcp-wrappers/tcp-wrappers-7.6/restore_sigalarm.patch | |
| parent | 9c3cf826d853102535ead04cebc2d6023eff3032 (diff) | |
| download | openbmc-eb8dc40360f0cfef56fb6947cc817a547d6d9bc6.tar.xz | |
[Subtree] Removing import-layers directory
As part of the move to subtrees, need to bring all the import layers
content to the top level.
Change-Id: I4a163d10898cbc6e11c27f776f60e1a470049d8f
Signed-off-by: Dave Cobbley <david.j.cobbley@linux.intel.com>
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Diffstat (limited to 'poky/meta/recipes-extended/tcp-wrappers/tcp-wrappers-7.6/restore_sigalarm.patch')
| -rw-r--r-- | poky/meta/recipes-extended/tcp-wrappers/tcp-wrappers-7.6/restore_sigalarm.patch | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/poky/meta/recipes-extended/tcp-wrappers/tcp-wrappers-7.6/restore_sigalarm.patch b/poky/meta/recipes-extended/tcp-wrappers/tcp-wrappers-7.6/restore_sigalarm.patch new file mode 100644 index 000000000..5875b81b2 --- /dev/null +++ b/poky/meta/recipes-extended/tcp-wrappers/tcp-wrappers-7.6/restore_sigalarm.patch @@ -0,0 +1,39 @@ +Upstream-Status: Backport + +diff -ruN tcp_wrappers_7.6.orig/rfc931.c tcp_wrappers_7.6/rfc931.c +--- tcp_wrappers_7.6.orig/rfc931.c 2004-08-29 18:40:08.000000000 +0200 ++++ tcp_wrappers_7.6/rfc931.c 2004-08-29 18:40:02.000000000 +0200 +@@ -92,6 +92,8 @@ + char *cp; + char *result = unknown; + FILE *fp; ++ unsigned saved_timeout; ++ struct sigaction nact, oact; + + #ifdef INET6 + /* address family must be the same */ +@@ -134,7 +136,12 @@ + */ + + if (setjmp(timebuf) == 0) { +- signal(SIGALRM, timeout); ++ /* Save SIGALRM timer and handler. Sudheer Abdul-Salam, SUN. */ ++ saved_timeout = alarm(0); ++ nact.sa_handler = timeout; ++ nact.sa_flags = 0; ++ (void) sigemptyset(&nact.sa_mask); ++ (void) sigaction(SIGALRM, &nact, &oact); + alarm(rfc931_timeout); + + /* +@@ -223,6 +230,10 @@ + } + alarm(0); + } ++ /* Restore SIGALRM timer and handler. Sudheer Abdul-Salam, SUN. */ ++ (void) sigaction(SIGALRM, &oact, NULL); ++ if (saved_timeout > 0) ++ alarm(saved_timeout); + fclose(fp); + } + STRN_CPY(dest, result, STRING_LENGTH); |