NFS: remove l_pid field from nfs_lockowner

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this field is not used in any important way and probably should
have been removed by

Commit: 8003d3c4aa ("nfs4: treat lock owners as opaque values")

which removed the pid argument from nfs4_get_lock_state.

Except in unusual and uninteresting cases, two threads with the same
->tgid will have the same ->files pointer, so keeping them both
for comparison brings no benefit.

Acked-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: NeilBrown <neilb@suse.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>

...

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NeilBrown 2016-10-13 15:26:47 +11:00 • committed by Trond Myklebust

parent 4d3b55d3c7

commit b184b5c38e

5 changed files with 2 additions and 9 deletions

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include/linux/nfs_fs.h

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