c97bfe4351
GFS2 supports two modes of locking - lock_nolock for single node filesystem and lock_dlm for cluster mode locking. The gfs2 lock methods are removed from file operation table for lock_nolock protocol. This would allow VFS to handle posix lock and flock logics just like other in-tree filesystems without duplication. Signed-off-by: S. Wendy Cheng <wcheng@redhat.com> Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
26 lines
942 B
C
26 lines
942 B
C
/*
|
|
* Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
|
|
* Copyright (C) 2004-2006 Red Hat, Inc. All rights reserved.
|
|
*
|
|
* This copyrighted material is made available to anyone wishing to use,
|
|
* modify, copy, or redistribute it subject to the terms and conditions
|
|
* of the GNU General Public License version 2.
|
|
*/
|
|
|
|
#ifndef __OPS_INODE_DOT_H__
|
|
#define __OPS_INODE_DOT_H__
|
|
|
|
#include <linux/fs.h>
|
|
|
|
extern const struct inode_operations gfs2_file_iops;
|
|
extern const struct inode_operations gfs2_dir_iops;
|
|
extern const struct inode_operations gfs2_symlink_iops;
|
|
extern const struct inode_operations gfs2_dev_iops;
|
|
extern const struct file_operations gfs2_file_fops;
|
|
extern const struct file_operations gfs2_dir_fops;
|
|
extern const struct file_operations gfs2_file_fops_nolock;
|
|
extern const struct file_operations gfs2_dir_fops_nolock;
|
|
|
|
extern void gfs2_set_inode_flags(struct inode *inode);
|
|
|
|
#endif /* __OPS_INODE_DOT_H__ */
|