diff options
| author | David Howells <dhowells@redhat.com> | 2022-01-27 16:02:50 +0000 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2022-02-01 10:29:18 -0600 |
| commit | bee9f65523218e3baeeecde9295c8fbe9bc08e0a (patch) | |
| tree | e13793dfdc27b40a31150029b30904f0eba699d3 /fs/direct-io.c | |
| parent | 052e04a52dcd3359ba1df25a508a3a93707a3f6e (diff) | |
netfs, cachefiles: Add a method to query presence of data in the cache
Add a netfs_cache_ops method by which a network filesystem can ask the
cache about what data it has available and where so that it can make a
multipage read more efficient.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: linux-cachefs@redhat.com
Acked-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Rohith Surabattula <rohiths@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/direct-io.c')
0 files changed, 0 insertions, 0 deletions