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| author | Christoph Hellwig <hch@infradead.org> | 2010-04-28 12:28:55 +0000 |
|---|---|---|
| committer | Alex Elder <aelder@sgi.com> | 2010-05-19 09:58:17 -0500 |
| commit | e513182d4d7ec8f1870ae368c549ef2838e2c105 (patch) | |
| tree | 1dc543b7f798c4826684bf2a0a5d83bd363f246f /fs/xfs/xfs_iomap.h | |
| parent | 8699bb0a480193e62d5ccb9c86e2c26b407090a8 (diff) | |
| download | lwn-e513182d4d7ec8f1870ae368c549ef2838e2c105.tar.gz lwn-e513182d4d7ec8f1870ae368c549ef2838e2c105.zip | |
xfs: report iomap_bn in block base
Report the iomap_bn field of struct xfs_iomap in terms of filesystem
blocks instead of in terms of bytes. Shift the byte conversions
into the caller, and replace the IOMAP_DELAY and IOMAP_HOLE flag
checks with checks for HOLESTARTBLOCK and DELAYSTARTBLOCK.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Alex Elder <aelder@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_iomap.h')
| -rw-r--r-- | fs/xfs/xfs_iomap.h | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/xfs/xfs_iomap.h b/fs/xfs/xfs_iomap.h index db9299631ee4..d2f3b67d39f9 100644 --- a/fs/xfs/xfs_iomap.h +++ b/fs/xfs/xfs_iomap.h @@ -18,12 +18,8 @@ #ifndef __XFS_IOMAP_H__ #define __XFS_IOMAP_H__ -#define IOMAP_DADDR_NULL ((xfs_daddr_t) (-1LL)) - - typedef enum { /* iomap_flags values */ IOMAP_READ = 0, /* mapping for a read */ - IOMAP_HOLE = 0x02, /* mapping covers a hole */ IOMAP_DELAY = 0x04, /* mapping covers delalloc region */ IOMAP_UNWRITTEN = 0x20, /* mapping covers allocated */ /* but uninitialized file data */ |