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| author | Benjamin Coddington <bcodding@redhat.com> | 2024-09-11 21:43:00 +0200 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2024-10-01 17:01:08 +0200 |
| commit | b875bd5b381e114115922944f7a01e31f8b07c2a (patch) | |
| tree | 6a7813db0effd4d221d70f231e8d15953eed5437 /Documentation | |
| parent | NLM/NFSD: Fix lock notifications for async-capable filesystems (diff) | |
| download | linux-b875bd5b381e114115922944f7a01e31f8b07c2a.tar.xz linux-b875bd5b381e114115922944f7a01e31f8b07c2a.zip | |
exportfs: Remove EXPORT_OP_ASYNC_LOCK
Now that GFS2 and OCFS2 are signalling async ->lock() support with
FOP_ASYNC_LOCK and checks for support are converted, we can remove
EXPORT_OP_ASYNC_LOCK.
Signed-off-by: Benjamin Coddington <bcodding@redhat.com>
Link: https://lore.kernel.org/r/0a114db814fec3086f937ae3d44a086f13b8de26.1726083391.git.bcodding@redhat.com
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/filesystems/nfs/exporting.rst | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/Documentation/filesystems/nfs/exporting.rst b/Documentation/filesystems/nfs/exporting.rst index f04ce1215a03..de64d2d002a2 100644 --- a/Documentation/filesystems/nfs/exporting.rst +++ b/Documentation/filesystems/nfs/exporting.rst @@ -238,10 +238,3 @@ following flags are defined: all of an inode's dirty data on last close. Exports that behave this way should set EXPORT_OP_FLUSH_ON_CLOSE so that NFSD knows to skip waiting for writeback when closing such files. - - EXPORT_OP_ASYNC_LOCK - Indicates a capable filesystem to do async lock - requests from lockd. Only set EXPORT_OP_ASYNC_LOCK if the filesystem has - it's own ->lock() functionality as core posix_lock_file() implementation - has no async lock request handling yet. For more information about how to - indicate an async lock request from a ->lock() file_operations struct, see - fs/locks.c and comment for the function vfs_lock_file(). |