diff options
| author | Jeff Layton <[email protected]> | 2021-12-07 08:44:51 -0500 |
|---|---|---|
| committer | David Howells <[email protected]> | 2022-01-11 22:13:01 +0000 |
| commit | 1702e79734104d711a84ff55bd6a93c21947bc01 (patch) | |
| tree | ae219a84e48645c6ae3a5c047a9caad44a1b0bfa /Documentation/filesystems/caching | |
| parent | 400e1286c0ec3fd13d7ac0705c3c175bcb6d2899 (diff) | |
ceph: add fscache writeback support
When updating the backing store from the pagecache (a'la writepage or
writepages), write to the cache first. This allows us to keep caching
files even when they are being written, as long as we have appropriate
caps.
Signed-off-by: Jeff Layton <[email protected]>
Signed-off-by: David Howells <[email protected]>
Link: https://lore.kernel.org/r/[email protected]/ # v1
Link: https://lore.kernel.org/r/[email protected]/ # v2
Link: https://lore.kernel.org/r/163906985808.143852.1383891557313186623.stgit@warthog.procyon.org.uk/ # v2
Link: https://lore.kernel.org/r/163967190257.1823006.16713609520911954804.stgit@warthog.procyon.org.uk/ # v3
Link: https://lore.kernel.org/r/164021585020.640689.6765214932458435472.stgit@warthog.procyon.org.uk/ # v4
Diffstat (limited to 'Documentation/filesystems/caching')
0 files changed, 0 insertions, 0 deletions