41be8bed1f
Sanitize setting up the Linux indode. Setting up the xfs_inode <-> inode link is opencoded in xfs_iget_core now because that's the only place it needs to be done, xfs_initialize_vnode is renamed to xfs_setup_inode and loses all superflous paramaters. The check for I_NEW is removed because it always is true and the di_mode check moves into xfs_iget_core because it's only needed there. xfs_set_inodeops and xfs_revalidate_inode are merged into xfs_setup_inode and the whole things is moved into xfs_iops.c where it belongs. SGI-PV: 981498 SGI-Modid: xfs-linux-melb:xfs-kern:31782a Signed-off-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Niv Sardi <xaiki@sgi.com> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
115 lines
3.0 KiB
C
115 lines
3.0 KiB
C
/*
|
|
* Copyright (c) 2000-2005 Silicon Graphics, Inc.
|
|
* All Rights Reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it would be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write the Free Software Foundation,
|
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
#ifndef __XFS_SUPER_H__
|
|
#define __XFS_SUPER_H__
|
|
|
|
#include <linux/exportfs.h>
|
|
|
|
#ifdef CONFIG_XFS_DMAPI
|
|
# define vfs_insertdmapi(vfs) vfs_insertops(vfsp, &xfs_dmops)
|
|
# define vfs_initdmapi() dmapi_init()
|
|
# define vfs_exitdmapi() dmapi_uninit()
|
|
#else
|
|
# define vfs_insertdmapi(vfs) do { } while (0)
|
|
# define vfs_initdmapi() do { } while (0)
|
|
# define vfs_exitdmapi() do { } while (0)
|
|
#endif
|
|
|
|
#ifdef CONFIG_XFS_QUOTA
|
|
# define vfs_insertquota(vfs) vfs_insertops(vfsp, &xfs_qmops)
|
|
extern void xfs_qm_init(void);
|
|
extern void xfs_qm_exit(void);
|
|
# define vfs_initquota() xfs_qm_init()
|
|
# define vfs_exitquota() xfs_qm_exit()
|
|
#else
|
|
# define vfs_insertquota(vfs) do { } while (0)
|
|
# define vfs_initquota() do { } while (0)
|
|
# define vfs_exitquota() do { } while (0)
|
|
#endif
|
|
|
|
#ifdef CONFIG_XFS_POSIX_ACL
|
|
# define XFS_ACL_STRING "ACLs, "
|
|
# define set_posix_acl_flag(sb) ((sb)->s_flags |= MS_POSIXACL)
|
|
#else
|
|
# define XFS_ACL_STRING
|
|
# define set_posix_acl_flag(sb) do { } while (0)
|
|
#endif
|
|
|
|
#define XFS_SECURITY_STRING "security attributes, "
|
|
|
|
#ifdef CONFIG_XFS_RT
|
|
# define XFS_REALTIME_STRING "realtime, "
|
|
#else
|
|
# define XFS_REALTIME_STRING
|
|
#endif
|
|
|
|
#if XFS_BIG_BLKNOS
|
|
# if XFS_BIG_INUMS
|
|
# define XFS_BIGFS_STRING "large block/inode numbers, "
|
|
# else
|
|
# define XFS_BIGFS_STRING "large block numbers, "
|
|
# endif
|
|
#else
|
|
# define XFS_BIGFS_STRING
|
|
#endif
|
|
|
|
#ifdef CONFIG_XFS_TRACE
|
|
# define XFS_TRACE_STRING "tracing, "
|
|
#else
|
|
# define XFS_TRACE_STRING
|
|
#endif
|
|
|
|
#ifdef CONFIG_XFS_DMAPI
|
|
# define XFS_DMAPI_STRING "dmapi support, "
|
|
#else
|
|
# define XFS_DMAPI_STRING
|
|
#endif
|
|
|
|
#ifdef DEBUG
|
|
# define XFS_DBG_STRING "debug"
|
|
#else
|
|
# define XFS_DBG_STRING "no debug"
|
|
#endif
|
|
|
|
#define XFS_BUILD_OPTIONS XFS_ACL_STRING \
|
|
XFS_SECURITY_STRING \
|
|
XFS_REALTIME_STRING \
|
|
XFS_BIGFS_STRING \
|
|
XFS_TRACE_STRING \
|
|
XFS_DMAPI_STRING \
|
|
XFS_DBG_STRING /* DBG must be last */
|
|
|
|
struct xfs_inode;
|
|
struct xfs_mount;
|
|
struct xfs_buftarg;
|
|
struct block_device;
|
|
|
|
extern __uint64_t xfs_max_file_offset(unsigned int);
|
|
|
|
extern void xfs_flush_inode(struct xfs_inode *);
|
|
extern void xfs_flush_device(struct xfs_inode *);
|
|
|
|
extern void xfs_blkdev_issue_flush(struct xfs_buftarg *);
|
|
|
|
extern const struct export_operations xfs_export_operations;
|
|
extern struct xattr_handler *xfs_xattr_handlers[];
|
|
|
|
#define XFS_M(sb) ((struct xfs_mount *)((sb)->s_fs_info))
|
|
|
|
#endif /* __XFS_SUPER_H__ */
|