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| author | Yu Kuai <yukuai3@huawei.com> | 2025-02-10 15:33:19 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-02-21 13:57:26 +0100 |
| commit | 3e41ab9aef120ed172b8bada50839894341f1d7d (patch) | |
| tree | 7f27f2490488a9dc30bf7c1eb21e68409eb600d4 /drivers/md/raid10.h | |
| parent | 3b666dad382876f3bb741a62508d20fb94e58631 (diff) | |
| download | linux-3e41ab9aef120ed172b8bada50839894341f1d7d.tar.gz linux-3e41ab9aef120ed172b8bada50839894341f1d7d.tar.bz2 linux-3e41ab9aef120ed172b8bada50839894341f1d7d.zip | |
md/md-bitmap: remove the last parameter for bimtap_ops->endwrite()
commit 4f0e7d0e03b7b80af84759a9e7cfb0f81ac4adae upstream.
For the case that IO failed for one rdev, the bit will be mark as NEEDED
in following cases:
1) If badblocks is set and rdev is not faulty;
2) If rdev is faulty;
Case 1) is useless because synchronize data to badblocks make no sense.
Case 2) can be replaced with mddev->degraded.
Also remove R1BIO_Degraded, R10BIO_Degraded and STRIPE_DEGRADED since
case 2) no longer use them.
Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Link: https://lore.kernel.org/r/20250109015145.158868-3-yukuai1@huaweicloud.com
Signed-off-by: Song Liu <song@kernel.org>
[ Resolve minor conflicts ]
Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/md/raid10.h')
| -rw-r--r-- | drivers/md/raid10.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/md/raid10.h b/drivers/md/raid10.h index 2e75e88d0802..3f16ad6904a9 100644 --- a/drivers/md/raid10.h +++ b/drivers/md/raid10.h @@ -161,7 +161,6 @@ enum r10bio_state { R10BIO_IsSync, R10BIO_IsRecover, R10BIO_IsReshape, - R10BIO_Degraded, /* Set ReadError on bios that experience a read error * so that raid10d knows what to do with them. */ |