diff options
| -rw-r--r-- | fs/btrfs/super.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 2cd32175753d..46b26650415f 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -188,7 +188,8 @@ void btrfs_printk(struct btrfs_fs_info *fs_info, const char *fmt, ...) va_start(args, fmt); if (fmt[0] == '<' && isdigit(fmt[1]) && fmt[2] == '>') { - strncpy(lvl, fmt, 3); + memcpy(lvl, fmt, 3); + lvl[3] = '\0'; fmt += 3; type = logtypes[fmt[1] - '0']; } else |