diff options
Diffstat (limited to 'src/platform/nmp-netns.c')
| -rw-r--r-- | src/platform/nmp-netns.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/platform/nmp-netns.c b/src/platform/nmp-netns.c index 26295855..07e134c1 100644 --- a/src/platform/nmp-netns.c +++ b/src/platform/nmp-netns.c @@ -277,7 +277,7 @@ _netns_new (GError **error) int fd_net, fd_mnt; int errsv; - fd_net = open (PROC_SELF_NS_NET, O_RDONLY); + fd_net = open (PROC_SELF_NS_NET, O_RDONLY | O_CLOEXEC); if (fd_net == -1) { errsv = errno; g_set_error (error, NM_UTILS_ERROR, NM_UTILS_ERROR_UNKNOWN, @@ -286,7 +286,7 @@ _netns_new (GError **error) return NULL; } - fd_mnt = open (PROC_SELF_NS_MNT, O_RDONLY); + fd_mnt = open (PROC_SELF_NS_MNT, O_RDONLY | O_CLOEXEC); if (fd_mnt == -1) { errsv = errno; g_set_error (error, NM_UTILS_ERROR, NM_UTILS_ERROR_UNKNOWN, @@ -623,7 +623,7 @@ nmp_netns_bind_to_path (NMPNetns *self, const char *filename, int *out_fd) } if (out_fd) { - if ((fd = open (filename, O_RDONLY)) == -1) { + if ((fd = open (filename, O_RDONLY | O_CLOEXEC)) == -1) { errsv = errno; _LOGE (self, "bind: failed to open %s: %s", filename, g_strerror (errsv)); umount2 (filename, MNT_DETACH); |