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network: lxc_create_network_unpriv_exec()

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thread-safety: s/exit()/_exit()/g

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
This commit is contained in:
Christian Brauner 2018-02-23 14:35:57 +01:00
parent ebd582aeea
commit 780700561e
No known key found for this signature in database
GPG Key ID: 8EB056D53EECB12D
1 changed files with 3 additions and 3 deletions
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6
src/lxc/network.c
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@ -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 */