From 780700561ef70f6aaa5536a19e6b8d0f091654e3 Mon Sep 17 00:00:00 2001 From: Christian Brauner Date: Fri, 23 Feb 2018 14:35:57 +0100 Subject: [PATCH] network: lxc_create_network_unpriv_exec() thread-safety: s/exit()/_exit()/g Signed-off-by: Christian Brauner --- src/lxc/network.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/lxc/network.c b/src/lxc/network.c index 145131e30..3f134c299 100644 --- a/src/lxc/network.c +++ b/src/lxc/network.c @@ -2126,7 +2126,7 @@ static int lxc_create_network_unpriv_exec(const char *lxcpath, const char *lxcna close(pipefd[1]); if (ret < 0) { SYSERROR("Failed to duplicate std{err,out} file descriptor"); - exit(EXIT_FAILURE); + _exit(EXIT_FAILURE); } if (netdev->link[0] != '\0') @@ -2136,7 +2136,7 @@ static int lxc_create_network_unpriv_exec(const char *lxcpath, const char *lxcna ret = snprintf(pidstr, LXC_NUMSTRLEN64, "%d", pid); if (ret < 0 || ret >= LXC_NUMSTRLEN64) - exit(EXIT_FAILURE); + _exit(EXIT_FAILURE); pidstr[LXC_NUMSTRLEN64 - 1] = '\0'; INFO("Execing lxc-user-nic create %s %s %s veth %s %s", lxcpath, @@ -2151,7 +2151,7 @@ static int lxc_create_network_unpriv_exec(const char *lxcpath, const char *lxcna lxcpath, lxcname, pidstr, "veth", netdev_link, (char *)NULL); SYSERROR("Failed to execute lxc-user-nic"); - exit(EXIT_FAILURE); + _exit(EXIT_FAILURE); } /* close the write-end of the pipe */