diff options
| -rw-r--r-- | src/basic/stat-util.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/basic/stat-util.c b/src/basic/stat-util.c index 313ed4f2c..703368528 100644 --- a/src/basic/stat-util.c +++ b/src/basic/stat-util.c @@ -265,7 +265,8 @@ int fd_is_network_ns(int fd) { if (r <= 0) return r; - if (ioctl(fd, NS_GET_NSTYPE) < 0) + r = ioctl(fd, NS_GET_NSTYPE); + if (r < 0) return -errno; return r == CLONE_NEWNET; |