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(parent: a1ed4d9) | patch
dm thin metadata: add wrappers for managing write locking of metadata
authorMike Snitzer <snitzer@redhat.com>
Mon, 15 Apr 2019 20:54:36 +0000 (16:54 -0400)
committerMike Snitzer <snitzer@redhat.com>
Thu, 18 Apr 2019 20:18:34 +0000 (16:18 -0400)
commit6a1b1ddc6a2cfb32da8f5e75f1aa053280682a05
tree08005833068a4d559a2aea6c20d19ea18ee84dbetree | snapshot
parenta1ed4d9e937678d15990694c32e1d104e54e97a3commit | diff
dm thin metadata: add wrappers for managing write locking of metadata

No functional change, but this prepares to hook off of pmd_write_lock()
with additional functionality (as provided in next commit).

Suggested-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/dm-thin-metadata.c diff | blob | history
John Crispins staging tree