diff options
| -rw-r--r-- | fs/xfs/libxfs/xfs_log_format.h | 3 | ||||
| -rw-r--r-- | fs/xfs/xfs_rmap_item.c | 3 | ||||
| -rw-r--r-- | fs/xfs/xfs_trans_rmap.c | 9 |
3 files changed, 15 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_log_format.h b/fs/xfs/libxfs/xfs_log_format.h index 364ce6f..083cdd6 100644 --- a/fs/xfs/libxfs/xfs_log_format.h +++ b/fs/xfs/libxfs/xfs_log_format.h @@ -635,8 +635,11 @@ struct xfs_map_extent { /* rmap me_flags: upper bits are flags, lower byte is type code */ #define XFS_RMAP_EXTENT_MAP 1 +#define XFS_RMAP_EXTENT_MAP_SHARED 2 #define XFS_RMAP_EXTENT_UNMAP 3 +#define XFS_RMAP_EXTENT_UNMAP_SHARED 4 #define XFS_RMAP_EXTENT_CONVERT 5 +#define XFS_RMAP_EXTENT_CONVERT_SHARED 6 #define XFS_RMAP_EXTENT_ALLOC 7 #define XFS_RMAP_EXTENT_FREE 8 #define XFS_RMAP_EXTENT_TYPE_MASK 0xFF diff --git a/fs/xfs/xfs_rmap_item.c b/fs/xfs/xfs_rmap_item.c index 0432a45..19d817e 100644 --- a/fs/xfs/xfs_rmap_item.c +++ b/fs/xfs/xfs_rmap_item.c @@ -441,8 +441,11 @@ xfs_rui_recover( XFS_FSB_TO_DADDR(mp, rmap->me_startblock)); switch (rmap->me_flags & XFS_RMAP_EXTENT_TYPE_MASK) { case XFS_RMAP_EXTENT_MAP: + case XFS_RMAP_EXTENT_MAP_SHARED: case XFS_RMAP_EXTENT_UNMAP: + case XFS_RMAP_EXTENT_UNMAP_SHARED: case XFS_RMAP_EXTENT_CONVERT: + case XFS_RMAP_EXTENT_CONVERT_SHARED: case XFS_RMAP_EXTENT_ALLOC: case XFS_RMAP_EXTENT_FREE: op_ok = true; diff --git a/fs/xfs/xfs_trans_rmap.c b/fs/xfs/xfs_trans_rmap.c index 5a50ef8..9ead064 100644 --- a/fs/xfs/xfs_trans_rmap.c +++ b/fs/xfs/xfs_trans_rmap.c @@ -48,12 +48,21 @@ xfs_trans_set_rmap_flags( case XFS_RMAP_MAP: rmap->me_flags |= XFS_RMAP_EXTENT_MAP; break; + case XFS_RMAP_MAP_SHARED: + rmap->me_flags |= XFS_RMAP_EXTENT_MAP_SHARED; + break; case XFS_RMAP_UNMAP: rmap->me_flags |= XFS_RMAP_EXTENT_UNMAP; break; + case XFS_RMAP_UNMAP_SHARED: + rmap->me_flags |= XFS_RMAP_EXTENT_UNMAP_SHARED; + break; case XFS_RMAP_CONVERT: rmap->me_flags |= XFS_RMAP_EXTENT_CONVERT; break; + case XFS_RMAP_CONVERT_SHARED: + rmap->me_flags |= XFS_RMAP_EXTENT_CONVERT_SHARED; + break; case XFS_RMAP_ALLOC: rmap->me_flags |= XFS_RMAP_EXTENT_ALLOC; break; |