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| author | Shaohua Li <shli@fb.com> | 2015-09-18 19:20:13 +0200 |
|---|---|---|
| committer | NeilBrown <neilb@suse.com> | 2015-10-02 09:23:43 +0200 |
| commit | ebda780bce8d58ec0abab157397c9e099c41a05f (patch) | |
| tree | bb3995ca492ded73273329f69791cf814b5dfdbe /drivers/rapidio | |
| parent | md: wait for pending superblock updates before switching to read-only (diff) | |
| download | linux-ebda780bce8d58ec0abab157397c9e099c41a05f.tar.xz linux-ebda780bce8d58ec0abab157397c9e099c41a05f.zip | |
raid5: update analysis state for failed stripe
handle_failed_stripe() makes the stripe fail, eg, all IO will return
with a failure, but it doesn't update stripe_head_state. Later
handle_stripe() has special handling for raid6 for handle_stripe_fill().
That check before handle_stripe_fill() doesn't skip the failed stripe
and we get a kernel crash in need_this_block. This patch clear the
analysis state to make sure no functions wrongly called after
handle_failed_stripe()
Signed-off-by: Shaohua Li <shli@fb.com>
Signed-off-by: NeilBrown <neilb@suse.com>
Diffstat (limited to 'drivers/rapidio')
0 files changed, 0 insertions, 0 deletions