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Commit 1696c47c authored by Jeff Layton's avatar Jeff Layton Committed by J. Bruce Fields
Browse files

nfsd: trivial comment updates 



locks.c doesn't use the BKL anymore and there is no fi_perfile field.

Signed-off-by: default avatarJeff Layton <jlayton@redhat.com>
Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
parent 0ee5c6d6

fs/nfsd/nfs4state.c

+0 −5
Original line number Diff line number Diff line
@@ -4151,11 +4151,6 @@ nfsd4_lock(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate, 
	file_lock.fl_end = last_byte_offset(lock->lk_offset, lock->lk_length);

	nfs4_transform_lock_offset(&file_lock);



	/*

	* Try to lock the file in the VFS.

	* Note: locks.c uses the BKL to protect the inode's lock list.

	*/



	err = vfs_lock_file(filp, F_SETLK, &file_lock, &conflock);

	switch (-err) {

	case 0: /* success! */

fs/nfsd/state.h

+1 −5
Original line number Diff line number Diff line
@@ -373,11 +373,7 @@ static inline struct nfs4_lockowner * lockowner(struct nfs4_stateowner *so) 
	return container_of(so, struct nfs4_lockowner, lo_owner);

}



/*

*  nfs4_file: a file opened by some number of (open) nfs4_stateowners.

*    o fi_perfile list is used to search for conflicting 

*      share_acces, share_deny on the file.

*/

/* nfs4_file: a file opened by some number of (open) nfs4_stateowners. */

struct nfs4_file {

	atomic_t		fi_ref;

	struct list_head        fi_hash;    /* hash by "struct inode *" */