diff options
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_dmapi_priv.h')
| -rw-r--r-- | fs/xfs/linux-2.6/xfs_dmapi_priv.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/fs/xfs/linux-2.6/xfs_dmapi_priv.h b/fs/xfs/linux-2.6/xfs_dmapi_priv.h new file mode 100644 index 00000000000..a8b0b1685ee --- /dev/null +++ b/fs/xfs/linux-2.6/xfs_dmapi_priv.h @@ -0,0 +1,28 @@ +/* + * Copyright (c) 2000-2006 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_DMAPI_PRIV_H__ +#define __XFS_DMAPI_PRIV_H__ + +/* + * Based on IO_ISDIRECT, decide which i_ flag is set. + */ +#define DM_SEM_FLAG_RD(ioflags) (((ioflags) & IO_ISDIRECT) ? \ + DM_FLAGS_IMUX : 0) +#define DM_SEM_FLAG_WR (DM_FLAGS_IALLOCSEM_WR | DM_FLAGS_IMUX) + +#endif /*__XFS_DMAPI_PRIV_H__*/ |