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Commit 6f276e49 authored by Rakib Mullick's avatar Rakib Mullick Committed by Trond Myklebust
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nfs: Fix unused variable warning from file.c 



Fix the following unused variable warning.

fs/nfs/file.c: In function ‘nfs_file_release’:
fs/nfs/file.c:140:17: warning: unused variable ‘dentry’
fs/nfs/file.c: In function ‘nfs_file_read’:
fs/nfs/file.c:237:9: warning: unused variable ‘count’

Signed-off-by: default avatarRakib Mullick <rakib.mullick@gmail.com>
Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent e414966b

fs/nfs/file.c

+3 −6
Original line number Diff line number Diff line
@@ -137,11 +137,9 @@ nfs_file_open(struct inode *inode, struct file *filp) 
static int

nfs_file_release(struct inode *inode, struct file *filp)

{

	struct dentry *dentry = filp->f_path.dentry;



	dprintk("NFS: release(%s/%s)\n",

			dentry->d_parent->d_name.name,

			dentry->d_name.name);

			filp->f_path.dentry->d_parent->d_name.name,

			filp->f_path.dentry->d_name.name);



	nfs_inc_stats(inode, NFSIOS_VFSRELEASE);

	return nfs_release(inode, filp);
@@ -234,14 +232,13 @@ nfs_file_read(struct kiocb *iocb, const struct iovec *iov, 
	struct dentry * dentry = iocb->ki_filp->f_path.dentry;

	struct inode * inode = dentry->d_inode;

	ssize_t result;

	size_t count = iov_length(iov, nr_segs);



	if (iocb->ki_filp->f_flags & O_DIRECT)

		return nfs_file_direct_read(iocb, iov, nr_segs, pos);



	dprintk("NFS: read(%s/%s, %lu@%lu)\n",

		dentry->d_parent->d_name.name, dentry->d_name.name,

		(unsigned long) count, (unsigned long) pos);

		(unsigned long) iov_length(iov, nr_segs), (unsigned long) pos);



	result = nfs_revalidate_mapping(inode, iocb->ki_filp->f_mapping);

	if (!result) {