mount.ceph: exit with error code from mount

Signed-off-by: Sage Weil <sage@newdream.net>

diff --git a/src/mount/mount.ceph.c b/src/mount/mount.ceph.c
old mode 100644 (file)
new mode 100755 (executable)
index 7d1a892..20857b4
--- a/src/mount/mount.ceph.c
+++ b/src/mount/mount.ceph.c
@@ -309,6 +309,7 @@ int main(int argc, char *argv[])
        char **new_argv;
        int flags = 0;
        int options_pos = 0;
+       int retval = 0;
 
        if (argc < 5)
                exit(1);
@@ -335,6 +336,7 @@ int main(int argc, char *argv[])
        block_signals(SIG_BLOCK);
 
        if (mount(new_argv[1], new_argv[2], "ceph", flags, new_argv[options_pos])) {
+               retval = errno;
                switch (errno) {
                case ENODEV:
                        printf("mount error: ceph filesystem not supported by the system\n");
@@ -349,6 +351,6 @@ int main(int argc, char *argv[])
        block_signals(SIG_UNBLOCK);
 
        free(new_argv); 
-       exit(0);
+       exit(retval);
 }