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| author |   Lai Jiangshan <laijs@cn.fujitsu.com> | 2011-05-01 06:21:54 -0700 |
|---|---|---|
| committer |   Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-05-27 17:42:46 -0400 |
| commit | 26f04dde681c6a48b2bacfc5fe01fef204419b0c (patch) | |
| tree | b8a6f047b6e5743ab795076e3cc0d0a5a72840e6 /fs/nfs/delegation.c | |
| parent | nfs41: Correct offset for LAYOUTCOMMIT (diff) | |
| download | linux-dev-26f04dde681c6a48b2bacfc5fe01fef204419b0c.tar.xz linux-dev-26f04dde681c6a48b2bacfc5fe01fef204419b0c.zip | |
nfs,rcu: convert call_rcu(nfs_free_delegation_callback) to kfree_rcu()
The rcu callback nfs_free_delegation_callback() just calls a kfree(),
so we use kfree_rcu() instead of the call_rcu(nfs_free_delegation_callback).
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/delegation.c')
| -rw-r--r-- | fs/nfs/delegation.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c index bbbc6bf5cb2e..dd25c2aec375 100644 --- a/fs/nfs/delegation.c +++ b/fs/nfs/delegation.c @@ -21,25 +21,13 @@ #include "delegation.h" #include "internal.h" -static void nfs_do_free_delegation(struct nfs_delegation *delegation) -{ - kfree(delegation); -} - -static void nfs_free_delegation_callback(struct rcu_head *head) -{ - struct nfs_delegation *delegation = container_of(head, struct nfs_delegation, rcu); - - nfs_do_free_delegation(delegation); -} - static void nfs_free_delegation(struct nfs_delegation *delegation) { if (delegation->cred) { put_rpccred(delegation->cred); delegation->cred = NULL; } - call_rcu(&delegation->rcu, nfs_free_delegation_callback); + kfree_rcu(delegation, rcu); } /** |