diff options
| -rw-r--r-- | block/blk-mq-sysfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-mq-sysfs.c b/block/blk-mq-sysfs.c index 4caa56d1bc85..062229395a50 100644 --- a/block/blk-mq-sysfs.c +++ b/block/blk-mq-sysfs.c @@ -175,7 +175,7 @@ static ssize_t blk_mq_hw_sysfs_cpus_show(struct blk_mq_hw_ctx *hctx, char *page) pos += ret; } - ret = snprintf(pos + page, size - pos, "\n"); + ret = snprintf(pos + page, size + 1 - pos, "\n"); return pos + ret; } |