diff options
| author | Anna Schumaker <Anna.Schumaker@netapp.com> | 2014-05-06 09:12:27 -0400 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | 2014-05-28 18:12:55 -0400 |
| commit | c0752cdfbbb691cfe98812f7aed8ce1e766823c4 (patch) | |
| tree | 895790bb4aaca50b0e632c6c13f61cf562a6d34b /fs/nfs/read.c | |
| parent | 9c7e1b3d50b56b8d8f6237ed232350b7c6476cd5 (diff) | |
NFS: Create a common read and write header struct
The only difference is the write verifier field, but we can keep that
for a little bit longer.
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/read.c')
| -rw-r--r-- | fs/nfs/read.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/nfs/read.c b/fs/nfs/read.c index 9e426cc179ed..d29ca3673694 100644 --- a/fs/nfs/read.c +++ b/fs/nfs/read.c @@ -34,9 +34,9 @@ static const struct nfs_pgio_completion_ops nfs_async_read_completion_ops; static struct kmem_cache *nfs_rdata_cachep; -struct nfs_read_header *nfs_readhdr_alloc(void) +struct nfs_rw_header *nfs_readhdr_alloc(void) { - struct nfs_read_header *rhdr; + struct nfs_rw_header *rhdr; rhdr = kmem_cache_zalloc(nfs_rdata_cachep, GFP_KERNEL); if (rhdr) { @@ -56,7 +56,7 @@ static struct nfs_pgio_data *nfs_readdata_alloc(struct nfs_pgio_header *hdr, { struct nfs_pgio_data *data, *prealloc; - prealloc = &container_of(hdr, struct nfs_read_header, header)->rpc_data; + prealloc = &container_of(hdr, struct nfs_rw_header, header)->rpc_data; if (prealloc->header == NULL) data = prealloc; else @@ -78,7 +78,7 @@ out: void nfs_readhdr_free(struct nfs_pgio_header *hdr) { - struct nfs_read_header *rhdr = container_of(hdr, struct nfs_read_header, header); + struct nfs_rw_header *rhdr = container_of(hdr, struct nfs_rw_header, header); kmem_cache_free(nfs_rdata_cachep, rhdr); } @@ -87,7 +87,7 @@ EXPORT_SYMBOL_GPL(nfs_readhdr_free); void nfs_readdata_release(struct nfs_pgio_data *rdata) { struct nfs_pgio_header *hdr = rdata->header; - struct nfs_read_header *read_header = container_of(hdr, struct nfs_read_header, header); + struct nfs_rw_header *read_header = container_of(hdr, struct nfs_rw_header, header); put_nfs_open_context(rdata->args.context); if (rdata->pages.pagevec != rdata->pages.page_array) @@ -417,7 +417,7 @@ EXPORT_SYMBOL_GPL(nfs_generic_pagein); static int nfs_generic_pg_readpages(struct nfs_pageio_descriptor *desc) { - struct nfs_read_header *rhdr; + struct nfs_rw_header *rhdr; struct nfs_pgio_header *hdr; int ret; @@ -680,7 +680,7 @@ out: int __init nfs_init_readpagecache(void) { nfs_rdata_cachep = kmem_cache_create("nfs_read_data", - sizeof(struct nfs_read_header), + sizeof(struct nfs_rw_header), 0, SLAB_HWCACHE_ALIGN, NULL); if (nfs_rdata_cachep == NULL) |