diff options
| author | David Howells <dhowells@redhat.com> | 2024-12-16 20:41:09 +0000 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2024-12-20 22:34:06 +0100 |
| commit | 49866ce7ea8d41a3dc198f519cc9caa2d6be1891 (patch) | |
| tree | c2642c8c52ce186f2f686338c531527653ce0bcb /fs/netfs/objects.c | |
| parent | e61bfaad8fd86ac84eac633e0bbaac47a5dfd358 (diff) | |
netfs: Add support for caching single monolithic objects such as AFS dirs
Add support for caching the content of a file that contains a single
monolithic object that must be read/written with a single I/O operation,
such as an AFS directory.
Signed-off-by: David Howells <dhowells@redhat.com>
Link: https://lore.kernel.org/r/20241216204124.3752367-20-dhowells@redhat.com
cc: Jeff Layton <jlayton@kernel.org>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: netfs@lists.linux.dev
cc: linux-afs@lists.infradead.org
cc: linux-fsdevel@vger.kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/netfs/objects.c')
| -rw-r--r-- | fs/netfs/objects.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/netfs/objects.c b/fs/netfs/objects.c index 8c98b70eb3a4..dde4a679d9e2 100644 --- a/fs/netfs/objects.c +++ b/fs/netfs/objects.c @@ -54,6 +54,7 @@ struct netfs_io_request *netfs_alloc_request(struct address_space *mapping, if (origin == NETFS_READAHEAD || origin == NETFS_READPAGE || origin == NETFS_READ_GAPS || + origin == NETFS_READ_SINGLE || origin == NETFS_READ_FOR_WRITE || origin == NETFS_DIO_READ) INIT_WORK(&rreq->work, NULL); @@ -196,6 +197,7 @@ struct netfs_io_subrequest *netfs_alloc_subrequest(struct netfs_io_request *rreq case NETFS_READAHEAD: case NETFS_READPAGE: case NETFS_READ_GAPS: + case NETFS_READ_SINGLE: case NETFS_READ_FOR_WRITE: case NETFS_DIO_READ: INIT_WORK(&subreq->work, netfs_read_subreq_termination_worker); |