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[PATCH] nfsd4: rename lk_stateowner

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One of the things that's confusing about nfsd4_lock is that the lk_stateowner
field could be set to either of two different lockowners: the open owner or
the lock owner.  Rename to lk_replay_owner and add a comment to make it clear
that it's used for whichever stateowner has its sequence id bumped for replay
detection.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
J. Bruce Fields
2006-01-18 17:43:19 -08:00
committed by Linus Torvalds
parent 8a28051085
commit 3a65588adc
3 changed files with 13 additions and 13 deletions
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5
include/linux/nfsd/xdr4.h
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@ -145,8 +145,9 @@ struct nfsd4_lock {
} ok;
struct nfsd4_lock_denied denied;
} u;
struct nfs4_stateowner *lk_stateowner;
/* The lk_replay_owner is the open owner in the open_to_lock_owner
* case and the lock owner otherwise: */
struct nfs4_stateowner *lk_replay_owner;
};
#define lk_new_open_seqid v.new.open_seqid
#define lk_new_open_stateid v.new.open_stateid