29 строки
805 B
C
29 строки
805 B
C
// SPDX-License-Identifier: GPL-2.0
|
|
/*
|
|
* Copyright (c) 2006-2007 Silicon Graphics, Inc.
|
|
* All Rights Reserved.
|
|
*/
|
|
#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__ */
|