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| author | delphij <delphij@FreeBSD.org> | 2015-01-07 19:55:18 +0000 |
|---|---|---|
| committer | delphij <delphij@FreeBSD.org> | 2015-01-07 19:55:18 +0000 |
| commit | f49c5d523af9076a4a59e8dd664f9a897108432e (patch) | |
| tree | e268839e08c106e178b33bd461d8d0a9c6fb5ad9 /contrib/tcpdump/setsignal.c | |
| parent | c371846049d370ab78d943e60e789cdffe0aad3d (diff) | |
| parent | 08263d19579d35a7a65e0c8bcb768504ce76d04e (diff) | |
| download | FreeBSD-src-f49c5d523af9076a4a59e8dd664f9a897108432e.zip FreeBSD-src-f49c5d523af9076a4a59e8dd664f9a897108432e.tar.gz | |
MFV r276761: tcpdump 4.6.2.
MFC after: 1 month
Diffstat (limited to 'contrib/tcpdump/setsignal.c')
| -rw-r--r-- | contrib/tcpdump/setsignal.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/contrib/tcpdump/setsignal.c b/contrib/tcpdump/setsignal.c index a4b59ce..1bcc032 100644 --- a/contrib/tcpdump/setsignal.c +++ b/contrib/tcpdump/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); |
