diff options
| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-04-30 18:31:49 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-04-30 18:31:49 -0400 |
| commit | 292f3eeef00a20fa0ef4feec62792ad0065760a0 (patch) | |
| tree | 1bf0ff03bada0f78f214dddaf327a4c406bc5990 | |
| parent | 6d74743b088d116e31fe1b73f47e782ee2016b94 (diff) | |
NFS: Use kmem_cache_zalloc() in nfs_direct_req_alloc
Simplify the initialisation of O_DIRECT requests.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: Fred Isaman <iisaman@netapp.com>
| -rw-r--r-- | fs/nfs/direct.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c index 78d1ead8bc30..f17e4695c842 100644 --- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c @@ -149,26 +149,16 @@ static inline struct nfs_direct_req *nfs_direct_req_alloc(void) { struct nfs_direct_req *dreq; - dreq = kmem_cache_alloc(nfs_direct_cachep, GFP_KERNEL); + dreq = kmem_cache_zalloc(nfs_direct_cachep, GFP_KERNEL); if (!dreq) return NULL; kref_init(&dreq->kref); kref_get(&dreq->kref); init_completion(&dreq->completion); - dreq->mds_cinfo.ncommit = 0; - atomic_set(&dreq->mds_cinfo.rpcs_out, 0); INIT_LIST_HEAD(&dreq->mds_cinfo.list); INIT_WORK(&dreq->work, nfs_direct_write_schedule_work); - memset(&dreq->ds_cinfo, 0, sizeof(dreq->ds_cinfo)); - dreq->iocb = NULL; - dreq->ctx = NULL; - dreq->l_ctx = NULL; spin_lock_init(&dreq->lock); - atomic_set(&dreq->io_count, 0); - dreq->count = 0; - dreq->error = 0; - dreq->flags = 0; return dreq; } |