mount-util: fix error propagation in fd_fdinfo_mnt_id()

2017-11-23 13:28:06 +01:00
parent fc010b01e7
commit 0d9bcb7c37
1 changed files with 1 additions and 1 deletions
@@ -132,7 +132,7 @@ static int fd_fdinfo_mnt_id(int fd, const char *filename, int flags, int *mnt_id
        if (r == -ENOENT) /* The fdinfo directory is a relatively new addition */
                return -EOPNOTSUPP;
        if (r < 0)
-                return -errno;
+                return r;

        p = startswith(fdinfo, "mnt_id:");
        if (!p) {