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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2008-02-26 06:53:49 +0100 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2008-02-29 08:26:28 +0100 |
| commit | 5e4424af9a1f062c6451681dff24a26e27741cc6 (patch) | |
| tree | fcba54a8fc2d94c1d691ab5b8b956ac71b5cb8d4 /fs/nfs/read.c | |
| parent | SUNRPC: Ensure that we read all available tcp data (diff) | |
| download | linux-5e4424af9a1f062c6451681dff24a26e27741cc6.tar.xz linux-5e4424af9a1f062c6451681dff24a26e27741cc6.zip | |
SUNRPC: Remove now-redundant RCU-safe rpc_task free path
Now that we've tightened up the locking rules for RPC queue wakeups, we can
remove the RCU-safe kfree calls...
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/read.c')
| -rw-r--r-- | fs/nfs/read.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/fs/nfs/read.c b/fs/nfs/read.c index 87546cd277d5..be9e8270f4d7 100644 --- a/fs/nfs/read.c +++ b/fs/nfs/read.c @@ -58,19 +58,13 @@ struct nfs_read_data *nfs_readdata_alloc(unsigned int pagecount) return p; } -static void nfs_readdata_rcu_free(struct rcu_head *head) +static void nfs_readdata_free(struct nfs_read_data *p) { - struct nfs_read_data *p = container_of(head, struct nfs_read_data, task.u.tk_rcu); if (p && (p->pagevec != &p->page_array[0])) kfree(p->pagevec); mempool_free(p, nfs_rdata_mempool); } -static void nfs_readdata_free(struct nfs_read_data *rdata) -{ - call_rcu_bh(&rdata->task.u.tk_rcu, nfs_readdata_rcu_free); -} - void nfs_readdata_release(void *data) { struct nfs_read_data *rdata = data; |