Commit c2feb7ee authored by Hongbo Li's avatar Hongbo Li Committed by Chuck Lever
Browse files

nfsd: use LIST_HEAD() to simplify code 



list_head can be initialized automatically with LIST_HEAD()
instead of calling INIT_LIST_HEAD().

Signed-off-by: default avatarHongbo Li <lihongbo22@huawei.com>
Signed-off-by: default avatarChuck Lever <chuck.lever@oracle.com>
parent 340e61e4

fs/nfsd/nfs4state.c

+3 −7
Original line number Diff line number Diff line
@@ -1663,9 +1663,7 @@ static void release_openowner(struct nfs4_openowner *oo) 
{

	struct nfs4_ol_stateid *stp;

	struct nfs4_client *clp = oo->oo_owner.so_client;

	struct list_head reaplist;



	INIT_LIST_HEAD(&reaplist);

	LIST_HEAD(reaplist);



	spin_lock(&clp->cl_lock);

	unhash_openowner_locked(oo);
@@ -2369,9 +2367,8 @@ __destroy_client(struct nfs4_client *clp) 
	int i;

	struct nfs4_openowner *oo;

	struct nfs4_delegation *dp;

	struct list_head reaplist;

	LIST_HEAD(reaplist);



	INIT_LIST_HEAD(&reaplist);

	spin_lock(&state_lock);

	while (!list_empty(&clp->cl_delegations)) {

		dp = list_entry(clp->cl_delegations.next, struct nfs4_delegation, dl_perclnt);
@@ -6615,9 +6612,8 @@ deleg_reaper(struct nfsd_net *nn) 
{

	struct list_head *pos, *next;

	struct nfs4_client *clp;

	struct list_head cblist;

	LIST_HEAD(cblist);



	INIT_LIST_HEAD(&cblist);

	spin_lock(&nn->client_lock);

	list_for_each_safe(pos, next, &nn->client_lru) {

		clp = list_entry(pos, struct nfs4_client, cl_lru);