From: Josef Bacik <josef@toxicpanda.com>
To: linux-btrfs@vger.kernel.org, kernel-team@fb.com
Subject: [PATCH 1/8] btrfs: fix uninit warning in run_one_async_start
Date: Fri, 16 Dec 2022 15:15:51 -0500 [thread overview]
Message-ID: <5501d33f6ac5af3f371c8734793baeddcde75b4d.1671221596.git.josef@toxicpanda.com> (raw)
In-Reply-To: <cover.1671221596.git.josef@toxicpanda.com>
With -Wmaybe-uninitialized complains about ret being possibly
uninitialized, which isn't possible, however we can init the value to
get rid of the warning.
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
---
fs/btrfs/disk-io.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index 0888d484df80..c25b444027d6 100644
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -693,7 +693,7 @@ int btrfs_validate_metadata_buffer(struct btrfs_bio *bbio,
static void run_one_async_start(struct btrfs_work *work)
{
struct async_submit_bio *async;
- blk_status_t ret;
+ blk_status_t ret = BLK_STS_OK;
async = container_of(work, struct async_submit_bio, work);
switch (async->submit_cmd) {
--
2.26.3
next prev parent reply other threads:[~2022-12-16 20:16 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-16 20:15 [PATCH 0/8] Fixup uninitialized warnings and enable extra checks Josef Bacik
2022-12-16 20:15 ` Josef Bacik [this message]
2022-12-17 0:15 ` [PATCH 1/8] btrfs: fix uninit warning in run_one_async_start Qu Wenruo
2022-12-19 7:51 ` Johannes Thumshirn
2022-12-20 19:03 ` David Sterba
2022-12-21 18:26 ` David Sterba
2022-12-16 20:15 ` [PATCH 2/8] btrfs: fix uninit warning in btrfs_cleanup_ordered_extents Josef Bacik
2022-12-17 0:16 ` Qu Wenruo
2022-12-19 7:53 ` Johannes Thumshirn
2022-12-16 20:15 ` [PATCH 3/8] btrfs: fix uninit warning from get_inode_gen usage Josef Bacik
2022-12-17 0:16 ` Qu Wenruo
2022-12-19 7:55 ` Johannes Thumshirn
2022-12-20 19:16 ` David Sterba
2022-12-16 20:15 ` [PATCH 4/8] btrfs: fix uninit warning in btrfs_update_block_group Josef Bacik
2022-12-17 0:16 ` Qu Wenruo
2022-12-19 7:56 ` Johannes Thumshirn
2022-12-16 20:15 ` [PATCH 5/8] btrfs: fix uninit warning in __set_extent_bit and convert_extent_bit Josef Bacik
2022-12-17 0:17 ` Qu Wenruo
2022-12-16 20:15 ` [PATCH 6/8] btrfs: extract out zone cache usage into it's own helper Josef Bacik
2022-12-19 7:05 ` Naohiro Aota
2022-12-20 19:24 ` David Sterba
2022-12-21 16:47 ` Naohiro Aota
2022-12-21 18:08 ` David Sterba
2022-12-16 20:15 ` [PATCH 7/8] btrfs: fix uninit warning in btrfs_sb_log_location Josef Bacik
2022-12-19 6:23 ` Naohiro Aota
2022-12-19 7:59 ` Johannes Thumshirn
2022-12-16 20:15 ` [PATCH 8/8] btrfs: turn on -Wmaybe-uninitialized Josef Bacik
2022-12-17 0:18 ` Qu Wenruo
2022-12-26 4:17 ` Nathan Chancellor
2022-12-26 14:04 ` Naresh Kamboju
2023-01-02 12:42 ` David Sterba
2023-02-22 2:59 ` Guenter Roeck
2023-02-22 16:38 ` David Sterba
2023-02-22 17:18 ` Guenter Roeck
2023-03-12 13:06 ` Linux regression tracking (Thorsten Leemhuis)
2023-03-12 14:37 ` Guenter Roeck
2023-03-12 14:57 ` Linux regression tracking (Thorsten Leemhuis)
2023-03-26 18:03 ` Linux regression tracking #update (Thorsten Leemhuis)
2023-03-14 21:59 ` David Sterba
2023-02-24 17:22 ` Guenter Roeck
2022-12-16 23:55 ` [PATCH 0/8] Fixup uninitialized warnings and enable extra checks Qu Wenruo
2022-12-17 0:07 ` Qu Wenruo
2022-12-20 19:37 ` David Sterba
2022-12-21 18:36 ` David Sterba
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