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| author | delphij <delphij@FreeBSD.org> | 2015-01-06 19:03:11 +0000 |
|---|---|---|
| committer | delphij <delphij@FreeBSD.org> | 2015-01-06 19:03:11 +0000 |
| commit | 08263d19579d35a7a65e0c8bcb768504ce76d04e (patch) | |
| tree | b0af675e15d65cc0adac2367c37233a794389c9a /setsignal.c | |
| parent | 89918529102669b0d24d8aac9e5516b010b1c81c (diff) | |
| download | FreeBSD-src-08263d19579d35a7a65e0c8bcb768504ce76d04e.zip FreeBSD-src-08263d19579d35a7a65e0c8bcb768504ce76d04e.tar.gz | |
Vendor import of tcpdump 4.6.2.
Diffstat (limited to 'setsignal.c')
| -rw-r--r-- | setsignal.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/setsignal.c b/setsignal.c index a4b59ce..1bcc032 100644 --- a/setsignal.c +++ b/setsignal.c @@ -19,11 +19,6 @@ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. */ -#ifndef lint -static const char rcsid[] _U_ = - "@(#) $Header: /tcpdump/master/tcpdump/setsignal.c,v 1.11 2003-11-16 09:36:42 guy Exp $ (LBL)"; -#endif - #ifdef HAVE_CONFIG_H #include "config.h" #endif @@ -78,6 +73,8 @@ RETSIGTYPE memset(&new, 0, sizeof(new)); new.sa_handler = func; + if (sig == SIGCHLD) + new.sa_flags = SA_RESTART; if (sigaction(sig, &new, &old) < 0) return (SIG_ERR); return (old.sa_handler); |
