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| author |   Jens Axboe <jens.axboe@oracle.com> | 2010-05-18 14:29:29 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2010-05-21 20:00:25 +0200 |
| commit | 7c8a3554c683f512dbcee26faedb42e4c05f12fa (patch) | |
| tree | ece0d1b79ccc1f596b0ccd0217b584c27a3ff414 /lib/genalloc.c | |
| parent | drivers/block/drbd: Use kzalloc (diff) | |
| download | wireguard-linux-7c8a3554c683f512dbcee26faedb42e4c05f12fa.tar.xz wireguard-linux-7c8a3554c683f512dbcee26faedb42e4c05f12fa.zip | |
writeback: ensure that WB_SYNC_NONE writeback with sb pinned is sync
Even if the writeout itself isn't a data integrity operation, we need
to ensure that the caller doesn't drop the sb umount sem before we
have actually done the writeback.
This is a fixup for commit e913fc82.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'lib/genalloc.c')
0 files changed, 0 insertions, 0 deletions