1 // SPDX-License-Identifier: GPL-2.0 2 /* 3 * Copyright (c) 2006-2007 Silicon Graphics, Inc. 4 * All Rights Reserved. 5 */ 6 #ifndef __XFS_FILESTREAM_H__ 7 #define __XFS_FILESTREAM_H__ 8 9 struct xfs_mount; 10 struct xfs_inode; 11 struct xfs_bmalloca; 12 struct xfs_alloc_arg; 13 14 int xfs_filestream_mount(struct xfs_mount *mp); 15 void xfs_filestream_unmount(struct xfs_mount *mp); 16 void xfs_filestream_deassociate(struct xfs_inode *ip); 17 int xfs_filestream_select_ag(struct xfs_bmalloca *ap, 18 struct xfs_alloc_arg *args, xfs_extlen_t *blen); 19 20 static inline int 21 xfs_inode_is_filestream( 22 struct xfs_inode *ip) 23 { 24 return xfs_has_filestreams(ip->i_mount) || 25 (ip->i_diflags & XFS_DIFLAG_FILESTREAM); 26 } 27 28 #endif /* __XFS_FILESTREAM_H__ */ 29