From 3e57ecf640428c01ba1ed8c8fc538447ada1715b Mon Sep 17 00:00:00 2001 From: Olaf Weber Date: Fri, 9 Jun 2006 14:48:12 +1000 Subject: [XFS] Add parameters to xfs_bmapi() and xfs_bunmapi() to have them report the range spanned by modifications to the in-core extent map. Add XFS_BUNMAPI() and XFS_SWAP_EXTENTS() macros that call xfs_bunmapi() and xfs_swap_extents() via the ioops vector. Change all calls that may modify the in-core extent map for the data fork to go through the ioops vector. This allows a cache of extent map data to be kept in sync. SGI-PV: 947615 SGI-Modid: xfs-linux-melb:xfs-kern:209226a Signed-off-by: Olaf Weber Signed-off-by: Nathan Scott --- fs/xfs/xfs_dfrag.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'fs/xfs/xfs_dfrag.h') diff --git a/fs/xfs/xfs_dfrag.h b/fs/xfs/xfs_dfrag.h index f678559abc4..da178205be6 100644 --- a/fs/xfs/xfs_dfrag.h +++ b/fs/xfs/xfs_dfrag.h @@ -48,6 +48,9 @@ typedef struct xfs_swapext */ int xfs_swapext(struct xfs_swapext __user *sx); +int xfs_swap_extents(struct xfs_inode *ip, struct xfs_inode *tip, + struct xfs_swapext *sxp); + #endif /* __KERNEL__ */ #endif /* __XFS_DFRAG_H__ */ -- cgit v1.2.3-70-g09d2