mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-15 20:16:43 +07:00
b94acd4786
Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>
41 lines
1.4 KiB
C
41 lines
1.4 KiB
C
/*
|
|
* Copyright (c) 2006-2007 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_FILESTREAM_H__
|
|
#define __XFS_FILESTREAM_H__
|
|
|
|
struct xfs_mount;
|
|
struct xfs_inode;
|
|
struct xfs_bmalloca;
|
|
|
|
int xfs_filestream_mount(struct xfs_mount *mp);
|
|
void xfs_filestream_unmount(struct xfs_mount *mp);
|
|
void xfs_filestream_deassociate(struct xfs_inode *ip);
|
|
xfs_agnumber_t xfs_filestream_lookup_ag(struct xfs_inode *ip);
|
|
int xfs_filestream_new_ag(struct xfs_bmalloca *ap, xfs_agnumber_t *agp);
|
|
int xfs_filestream_peek_ag(struct xfs_mount *mp, xfs_agnumber_t agno);
|
|
|
|
static inline int
|
|
xfs_inode_is_filestream(
|
|
struct xfs_inode *ip)
|
|
{
|
|
return (ip->i_mount->m_flags & XFS_MOUNT_FILESTREAMS) ||
|
|
(ip->i_d.di_flags & XFS_DIFLAG_FILESTREAM);
|
|
}
|
|
|
|
#endif /* __XFS_FILESTREAM_H__ */
|