diff options
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/fuse-lib/mount-common.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/contrib/fuse-lib/mount-common.c b/contrib/fuse-lib/mount-common.c index c436cb16a5c..e9f80fe8154 100644 --- a/contrib/fuse-lib/mount-common.c +++ b/contrib/fuse-lib/mount-common.c @@ -105,7 +105,11 @@ fuse_mnt_add_mount (const char *progname, const char *fsname, char *tmp; sigprocmask (SIG_SETMASK, &oldmask, NULL); - setuid (geteuid ()); + res = setuid (geteuid ()); + if (res != 0) { + GFFUSE_LOGERR ("%s: setuid: %s", progname, strerror (errno)); + exit (1); + } /* * hide in a directory, where mount isn't able to resolve @@ -245,7 +249,11 @@ fuse_mnt_umount (const char *progname, const char *abs_mnt, } if (res == 0) { sigprocmask (SIG_SETMASK, &oldmask, NULL); - setuid (geteuid ()); + res = setuid (geteuid ()); + if (res != 0) { + GFFUSE_LOGERR ("%s: setuid: %s", progname, strerror (errno)); + exit (1); + } #ifdef GF_LINUX_HOST_OS execl ("/bin/umount", "/bin/umount", "-i", rel_mnt, lazy ? "-l" : NULL, NULL); |