NFSv4: Add support for delegated atime and mtime attributes

Browse source

Ensure that we update the mtime and atime correctly when we read
or write data to the file and when we truncate. Let the server manage
ctime on other attribute updates.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Lance Shelton <lance.shelton@hammerspace.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>

...

This commit is contained in:

Trond Myklebust 2024-06-16 21:21:25 -04:00 • committed by Anna Schumaker

parent 4201916f2a

commit e12912d941

6 changed files with 124 additions and 20 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

32

fs/nfs/delegation.c

View file

25

fs/nfs/delegation.h

View file

54

fs/nfs/inode.c

View file

21

fs/nfs/nfs4proc.c

View file

3

fs/nfs/read.c

View file

9

fs/nfs/write.c

View file