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Commit c2459dc4 authored by Chuck Lever's avatar Chuck Lever Committed by Trond Myklebust
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NFS: Proper accounting for NFS VFS calls 



Nit: The VFSOPEN and VFSFLUSH counters are function call counters.
Count every call to these routines.

Signed-off-by: default avatarChuck Lever <chuck.lever@oracle.com>
Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent ba17686f

fs/nfs/file.c

+2 −2
Original line number Diff line number Diff line
@@ -123,11 +123,11 @@ nfs_file_open(struct inode *inode, struct file *filp) 
			filp->f_path.dentry->d_parent->d_name.name,

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



	nfs_inc_stats(inode, NFSIOS_VFSOPEN);

	res = nfs_check_flags(filp->f_flags);

	if (res)

		return res;



	nfs_inc_stats(inode, NFSIOS_VFSOPEN);

	res = nfs_open(inode, filp);

	return res;

}
@@ -237,9 +237,9 @@ nfs_file_flush(struct file *file, fl_owner_t id) 
			dentry->d_parent->d_name.name,

			dentry->d_name.name);



	nfs_inc_stats(inode, NFSIOS_VFSFLUSH);

	if ((file->f_mode & FMODE_WRITE) == 0)

		return 0;

	nfs_inc_stats(inode, NFSIOS_VFSFLUSH);



	/* Flush writes to the server and return any errors */

	return nfs_do_fsync(ctx, inode);