LU-2074 build: fix 'copy into fixed size buffer' errors

[fs/lustre-release.git] / libcfs / libcfs / workitem.c

diff --git a/libcfs/libcfs/workitem.c b/libcfs/libcfs/workitem.c
index 49bee6a..a22d4a9 100644 (file)
--- a/libcfs/libcfs/workitem.c
+++ b/libcfs/libcfs/workitem.c
@@ -439,7 +439,12 @@ cfs_wi_sched_create(char *name, struct cfs_cpt_table *cptab,
        if (sched == NULL)
                return -ENOMEM;
 
-       strncpy(sched->ws_name, name, CFS_WS_NAME_LEN);
+       if (strlen(name) > sizeof(sched->ws_name)-1) {
+               LIBCFS_FREE(sched, sizeof(*sched));
+               return -E2BIG;
+       }
+       strncpy(sched->ws_name, name, sizeof(sched->ws_name));
+
        sched->ws_cptab = cptab;
        sched->ws_cpt = cpt;