diff options
| author |   Christoph Hellwig <hch@lst.de> | 2026-02-24 06:21:44 -0800 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2026-02-24 14:50:18 -0700 |
| commit | 6acf7860dcc79ed045cc9e6a79c8a8bb6959dba7 (patch) | |
| tree | fdb9b328c3324dd3c9d0595f0f60ebf6a864e682 /tools/testing/selftests/dm-verity/git:/ssh:/git@git.zx2c4.com | |
| parent | drbd: fix null-pointer dereference on local read error (diff) | |
zloop: advertise a volatile write cache
Zloop is file system backed and thus needs to sync the underlying file
system to persist data. Set BLK_FEAT_WRITE_CACHE so that the block
layer actually send flush commands, and fix the flush implementation
as sync_filesystem requires s_umount to be held and the code currently
misses that.
Fixes: eb0570c7df23 ("block: new zoned loop block device driver")
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/testing/selftests/dm-verity/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions