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| author | NeilBrown <[email protected]> | 2010-09-07 07:02:47 +0000 |
|---|---|---|
| committer | NeilBrown <[email protected]> | 2010-09-17 03:53:13 +0000 |
| commit | 126925c090155f13e90b9e7e8c4010e96027c00a (patch) | |
| tree | f433e7cbd6aba7096a88cc7286b05e0c467ee43d /lib/dynamic_debug.c | |
| parent | Merge ssh://master.kernel.org/home/hpa/tree/sec (diff) | |
| download | kernel-126925c090155f13e90b9e7e8c4010e96027c00a.tar.gz kernel-126925c090155f13e90b9e7e8c4010e96027c00a.zip | |
md: call md_update_sb even for 'external' metadata arrays.
Now that we depend on md_update_sb to clear variable bits in
mddev->flags (rather than trying not to set them) it is important to
always call md_update_sb when appropriate.
md_check_recovery has this job but explicitly avoids it for ->external
metadata arrays. This is not longer appropraite, or needed.
However we do want to avoid taking the mddev lock if only
MD_CHANGE_PENDING is set as that is not cleared by md_update_sb for
external-metadata arrays.
Reported-by: "Kwolek, Adam" <[email protected]>
Signed-off-by: NeilBrown <[email protected]>
Diffstat (limited to 'lib/dynamic_debug.c')
0 files changed, 0 insertions, 0 deletions