diff options
| author | Andrew Tridgell <tridge@samba.org> | 2000-06-12 06:09:39 +0000 |
|---|---|---|
| committer | Andrew Tridgell <tridge@samba.org> | 2000-06-12 06:09:39 +0000 |
| commit | 6de513cef43ad83ecd1823bde5a4e05c22224b0f (patch) | |
| tree | 742f9ec2f1ab587e4b8f28744eb1baca273af5cf | |
| parent | 2b37fd8435fa2ee20395e028d0371a0eca7785ff (diff) | |
| download | samba-6de513cef43ad83ecd1823bde5a4e05c22224b0f.tar.gz samba-6de513cef43ad83ecd1823bde5a4e05c22224b0f.tar.bz2 samba-6de513cef43ad83ecd1823bde5a4e05c22224b0f.zip | |
fixed a bug in BlockSignals() for systems that don't have
sigprocmask()
(This used to be commit abf06fa90ba49f6a1ec5458d056f8b8cf20b6512)
| -rw-r--r-- | source3/lib/signal.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/source3/lib/signal.c b/source3/lib/signal.c index 5651e942d7..9c78fad886 100644 --- a/source3/lib/signal.c +++ b/source3/lib/signal.c @@ -75,12 +75,10 @@ void BlockSignals(BOOL block,int signum) sigaddset(&set,signum); sigprocmask(block?SIG_BLOCK:SIG_UNBLOCK,&set,NULL); #elif defined(HAVE_SIGBLOCK) - int block_mask = sigmask(signum); - static int oldmask = 0; if (block) { - oldmask = sigblock(block_mask); + sigblock(sigmask(signum)); } else { - sigsetmask(oldmask); + sigsetmask(siggetmask() & ~sigmask(signum)); } #else /* yikes! This platform can't block signals? */ |