linux/fs/nfsd/filecache.c
Jeff Layton cb7444b27c nfsd: add notification handlers for dir events
Add the necessary parts to accept a fsnotify callback for directory
change event and create a CB_NOTIFY request for it. When a dir nfsd_file
is created set a handle_event callback to handle the notification.

Use that to allocate a nfsd_notify_event object and then hand off a
reference to each delegation's CB_NOTIFY. If anything fails along the
way, recall any affected delegations.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
Link: https://patch.msgid.link/20260616-dir-deleg-v7-10-6cbc7eac0ade@kernel.org
Signed-off-by: Chuck Lever <cel@kernel.org>
2026-08-10 09:54:35 -04:00

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43 KiB