LU-2008 utils: quote TUNE2FS options in ldiskfs_label_lustre

[fs/lustre-release.git] / lustre / utils / mount_utils_ldiskfs.c

diff --git a/lustre/utils/mount_utils_ldiskfs.c b/lustre/utils/mount_utils_ldiskfs.c
index 53dab0c..45c491e 100644 (file)
--- a/lustre/utils/mount_utils_ldiskfs.c
+++ b/lustre/utils/mount_utils_ldiskfs.c
@@ -1017,7 +1017,7 @@ int ldiskfs_label_lustre(struct mount_opts *mop)
        int rc;
 
        snprintf(label_cmd, sizeof(label_cmd),
-                TUNE2FS" -f -L %s %s >/dev/null 2>&1",
+                TUNE2FS" -f -L '%s' '%s' >/dev/null 2>&1",
                 mop->mo_ldd.ldd_svname, mop->mo_source);
        rc = run_command(label_cmd, sizeof(label_cmd));