NFS: Request a directory delegation on ACCESS, CREATE, and UNLINK

Browse source

This patch adds a new flag: NFS_INO_REQ_DIR_DELEG to signal that a
directory wants to request a directory delegation the next time it does
a GETATTR. I have the client request a directory delegation when doing
an access, create, or unlink call since these calls indicate that a user
is working with a directory.

Signed-off-by: Anna Schumaker <anna.schumaker@oracle.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>

...

This commit is contained in:

Anna Schumaker 2025-11-04 10:06:42 -05:00 • committed by Trond Myklebust

parent 130ae65c01

commit 156b094829

5 changed files with 60 additions and 4 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

1

fs/nfs/delegation.c

View file

6

fs/nfs/delegation.h

View file

55

fs/nfs/nfs4proc.c

View file

1

include/linux/nfs_fs.h

View file

1

include/linux/nfs_fs_sb.h

View file