diff options
| author | Lu Yao <yaolu@kylinos.cn> | 2024-05-07 10:34:17 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-07-11 12:51:06 +0200 |
| commit | f3a3950d712f9c83ff5929284a72a10936a97bfb (patch) | |
| tree | d92f21b7ec1e555d37bd5874b073d45e76fdc588 /fs | |
| parent | c746f7ced4ad88ee48d0b6c92710e4674403185b (diff) | |
btrfs: scrub: initialize ret in scrub_simple_mirror() to fix compilation warning
[ Upstream commit b4e585fffc1cf877112ed231a91f089e85688c2a ]
The following error message is displayed:
../fs/btrfs/scrub.c:2152:9: error: ‘ret’ may be used uninitialized
in this function [-Werror=maybe-uninitialized]"
Compiler version: gcc version: (Debian 10.2.1-6) 10.2.1 20210110
Reviewed-by: Boris Burkov <boris@bur.io>
Signed-off-by: Lu Yao <yaolu@kylinos.cn>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/scrub.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index 4b22cfe9a98c..afd6932f5e89 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -2100,7 +2100,7 @@ static int scrub_simple_mirror(struct scrub_ctx *sctx, struct btrfs_fs_info *fs_info = sctx->fs_info; const u64 logical_end = logical_start + logical_length; u64 cur_logical = logical_start; - int ret; + int ret = 0; /* The range must be inside the bg */ ASSERT(logical_start >= bg->start && logical_end <= bg->start + bg->length); |