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Diffstat (limited to 'fs/nfs/delegation.c')
-rw-r--r--fs/nfs/delegation.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c
index bc9d4f9a788d..ff2c1585d23f 100644
--- a/fs/nfs/delegation.c
+++ b/fs/nfs/delegation.c
@@ -258,7 +258,7 @@ static int __nfs_inode_return_delegation(struct inode *inode, struct nfs_delegat
258/* 258/*
259 * Return all delegations that have been marked for return 259 * Return all delegations that have been marked for return
260 */ 260 */
261static void nfs_client_return_marked_delegations(struct nfs_client *clp) 261void nfs_client_return_marked_delegations(struct nfs_client *clp)
262{ 262{
263 struct nfs_delegation *delegation; 263 struct nfs_delegation *delegation;
264 struct inode *inode; 264 struct inode *inode;
@@ -342,15 +342,16 @@ void nfs_super_return_all_delegations(struct super_block *sb)
342 nfs_client_return_marked_delegations(clp); 342 nfs_client_return_marked_delegations(clp);
343} 343}
344 344
345static void nfs_client_return_all_delegations(struct nfs_client *clp) 345static void nfs_client_mark_return_all_delegations(struct nfs_client *clp)
346{ 346{
347 struct nfs_delegation *delegation; 347 struct nfs_delegation *delegation;
348 348
349 rcu_read_lock(); 349 rcu_read_lock();
350 list_for_each_entry_rcu(delegation, &clp->cl_delegations, super_list) 350 list_for_each_entry_rcu(delegation, &clp->cl_delegations, super_list) {
351 set_bit(NFS_DELEGATION_RETURN, &delegation->flags); 351 set_bit(NFS_DELEGATION_RETURN, &delegation->flags);
352 set_bit(NFS4CLNT_DELEGRETURN, &clp->cl_state);
353 }
352 rcu_read_unlock(); 354 rcu_read_unlock();
353 nfs_client_return_marked_delegations(clp);
354} 355}
355 356
356static int nfs_do_expire_all_delegations(void *ptr) 357static int nfs_do_expire_all_delegations(void *ptr)
@@ -363,7 +364,8 @@ static int nfs_do_expire_all_delegations(void *ptr)
363 goto out; 364 goto out;
364 if (test_bit(NFS4CLNT_LEASE_EXPIRED, &clp->cl_state) == 0) 365 if (test_bit(NFS4CLNT_LEASE_EXPIRED, &clp->cl_state) == 0)
365 goto out; 366 goto out;
366 nfs_client_return_all_delegations(clp); 367 nfs_client_mark_return_all_delegations(clp);
368 nfs_client_return_marked_delegations(clp);
367out: 369out:
368 nfs_put_client(clp); 370 nfs_put_client(clp);
369 module_put_and_exit(0); 371 module_put_and_exit(0);
@@ -392,7 +394,7 @@ void nfs_handle_cb_pathdown(struct nfs_client *clp)
392{ 394{
393 if (clp == NULL) 395 if (clp == NULL)
394 return; 396 return;
395 nfs_client_return_all_delegations(clp); 397 nfs_client_mark_return_all_delegations(clp);
396} 398}
397 399
398struct recall_threadargs { 400struct recall_threadargs {