diff options
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/blktrace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c index d031c8d80be4..c4db5c2e7103 100644 --- a/kernel/trace/blktrace.c +++ b/kernel/trace/blktrace.c @@ -793,7 +793,7 @@ int blk_trace_setup(struct request_queue *q, char *name, dev_t dev, return PTR_ERR(bt); } blk_trace_setup_finalize(q, name, 1, bt, &buts2); - strcpy(buts.name, buts2.name); + strscpy(buts.name, buts2.name, BLKTRACE_BDEV_SIZE); mutex_unlock(&q->debugfs_mutex); if (copy_to_user(arg, &buts, sizeof(buts))) { |