diff options
Diffstat (limited to 'src/basic/mountpoint-util.c')
| -rw-r--r-- | src/basic/mountpoint-util.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/src/basic/mountpoint-util.c b/src/basic/mountpoint-util.c index 1e946a0bb6..48494320fd 100644 --- a/src/basic/mountpoint-util.c +++ b/src/basic/mountpoint-util.c @@ -378,11 +378,9 @@ int dev_is_devtmpfs(void) { if (r < 0) return r; - proc_self_mountinfo = fopen("/proc/self/mountinfo", "re"); - if (!proc_self_mountinfo) - return -errno; - - (void) __fsetlocking(proc_self_mountinfo, FSETLOCKING_BYCALLER); + r = fopen_unlocked("/proc/self/mountinfo", "re", &proc_self_mountinfo); + if (r < 0) + return r; for (;;) { _cleanup_free_ char *line = NULL; |