diff options
| -rw-r--r-- | sbin/dump/main.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sbin/dump/main.c b/sbin/dump/main.c index 140026e463d..518a04cb81e 100644 --- a/sbin/dump/main.c +++ b/sbin/dump/main.c @@ -1,4 +1,4 @@ -/* $OpenBSD: main.c,v 1.44 2009/11/12 16:25:22 deraadt Exp $ */ +/* $OpenBSD: main.c,v 1.45 2011/04/25 15:24:16 deraadt Exp $ */ /* $NetBSD: main.c,v 1.14 1997/06/05 11:13:24 lukem Exp $ */ /*- @@ -586,6 +586,7 @@ sig(int signo) case SIGHUP: case SIGTERM: case SIGTRAP: + /* XXX signal race */ if (pipeout) quit("Signal on pipe: cannot recover\n"); msg("Rewriting attempted as response to unknown signal.\n"); @@ -595,7 +596,8 @@ sig(int signo) exit(X_REWRITE); /* NOTREACHED */ case SIGSEGV: - msg("SIGSEGV: ABORTING!\n"); +#define SIGSEGV_MSG "SIGSEGV: ABORTING!\n" + write(STDERR_FILENO, SIGSEGV_MSG, strlen(SIGSEGV_MSG)); (void)signal(SIGSEGV, SIG_DFL); (void)kill(0, SIGSEGV); /* NOTREACHED */ |