diff options
Diffstat (limited to 'fs/xfs/xfs_filestream.h')
| -rw-r--r-- | fs/xfs/xfs_filestream.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/fs/xfs/xfs_filestream.h b/fs/xfs/xfs_filestream.h new file mode 100644 index 000000000..84149ed0e --- /dev/null +++ b/fs/xfs/xfs_filestream.h @@ -0,0 +1,28 @@ +// 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; +struct xfs_alloc_arg; + +int xfs_filestream_mount(struct xfs_mount *mp); +void xfs_filestream_unmount(struct xfs_mount *mp); +void xfs_filestream_deassociate(struct xfs_inode *ip); +int xfs_filestream_select_ag(struct xfs_bmalloca *ap, + struct xfs_alloc_arg *args, xfs_extlen_t *blen); + +static inline int +xfs_inode_is_filestream( + struct xfs_inode *ip) +{ + return xfs_has_filestreams(ip->i_mount) || + (ip->i_diflags & XFS_DIFLAG_FILESTREAM); +} + +#endif /* __XFS_FILESTREAM_H__ */ |