sinit

commit 31e1196c9174122635ed4ec3be3510209598e097
parent a4ddecaa6a99210f9bc6910c078a3a1cf1667c30
Author: sin <sin@2f30.org>
Date:   Fri,  7 Feb 2014 21:31:48 +0000

Close signalfd fd on exec

Diffstat:
M
sinit.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sinit.c b/sinit.c
@@ -64,7 +64,7 @@ main(void)
 	if (sigprocmask(SIG_BLOCK, &sigset, NULL) < 0)
 		eprintf("sinit: sigprocmask:");
 
-	sigfd = signalfd(-1, &sigset, 0);
+	sigfd = signalfd(-1, &sigset, SFD_CLOEXEC);
 	if (sigfd < 0)
 		eprintf("sinit: signalfd:");