]> www.infradead.org Git - users/hch/dma-mapping.git/commit
projects / users / hch / dma-mapping.git / commit
summary | shortlog | log | commit | commitdiff | tree
(parent: eaab4bd) | patch
dm writecache: do direct write if the cache is full
authorMikulas Patocka <mpatocka@redhat.com>
Mon, 24 Feb 2020 09:20:31 +0000 (10:20 +0100)
committerMike Snitzer <snitzer@redhat.com>
Tue, 24 Mar 2020 15:26:18 +0000 (11:26 -0400)
commitd53f1fafec9d086f1c5166436abefdaef30e0363
treed876e8292420f04d2c38ebf5defa92683fdcf982tree
parenteaab4bde6e645a37febba9a4126dc71e5994e3a1commit | diff
dm writecache: do direct write if the cache is full

If the cache device is full, we do a direct write to the origin device.
Note that we must not do it if the written block is already in the cache.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/dm-writecache.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.