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authorTrond Myklebust <Trond.Myklebust@netapp.com>2006-12-13 15:23:44 -0500
committerTrond Myklebust <Trond.Myklebust@netapp.com>2007-02-03 15:35:06 -0800
commit8e0969f0451eaf7cf32f2ec3946196d8d0b1cb2c (patch)
tree66f3e1ca0761d77e21ac3d24bacc1574189cfc64 /fs/nfs/proc.c
parentc228fd3aeef55637354167faead74c579d5da28b (diff)
downloadop-kernel-dev-8e0969f0451eaf7cf32f2ec3946196d8d0b1cb2c.zip
op-kernel-dev-8e0969f0451eaf7cf32f2ec3946196d8d0b1cb2c.tar.gz
NFS: Remove nfs_readpage_sync()
It makes no sense to maintain 2 parallel systems for reading in pages. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/proc.c')
-rw-r--r--fs/nfs/proc.c30
1 files changed, 0 insertions, 30 deletions
diff --git a/fs/nfs/proc.c b/fs/nfs/proc.c
index 560536a..1dcf56d 100644
--- a/fs/nfs/proc.c
+++ b/fs/nfs/proc.c
@@ -186,35 +186,6 @@ static int nfs_proc_readlink(struct inode *inode, struct page *page,
return status;
}
-static int nfs_proc_read(struct nfs_read_data *rdata)
-{
- int flags = rdata->flags;
- struct inode * inode = rdata->inode;
- struct nfs_fattr * fattr = rdata->res.fattr;
- struct rpc_message msg = {
- .rpc_proc = &nfs_procedures[NFSPROC_READ],
- .rpc_argp = &rdata->args,
- .rpc_resp = &rdata->res,
- .rpc_cred = rdata->cred,
- };
- int status;
-
- dprintk("NFS call read %d @ %Ld\n", rdata->args.count,
- (long long) rdata->args.offset);
- nfs_fattr_init(fattr);
- status = rpc_call_sync(NFS_CLIENT(inode), &msg, flags);
- if (status >= 0) {
- nfs_refresh_inode(inode, fattr);
- /* Emulate the eof flag, which isn't normally needed in NFSv2
- * as it is guaranteed to always return the file attributes
- */
- if (rdata->args.offset + rdata->args.count >= fattr->size)
- rdata->res.eof = 1;
- }
- dprintk("NFS reply read: %d\n", status);
- return status;
-}
-
static int
nfs_proc_create(struct inode *dir, struct dentry *dentry, struct iattr *sattr,
int flags, struct nameidata *nd)
@@ -666,7 +637,6 @@ const struct nfs_rpc_ops nfs_v2_clientops = {
.lookup = nfs_proc_lookup,
.access = NULL, /* access */
.readlink = nfs_proc_readlink,
- .read = nfs_proc_read,
.create = nfs_proc_create,
.remove = nfs_proc_remove,
.unlink_setup = nfs_proc_unlink_setup,
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