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| author | Christoph Hellwig <hch@lst.de> | 2017-03-29 00:53:35 +0300 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2017-04-04 01:18:16 +0300 |
| commit | 9c4f29d39168bb9363189f0d54ee1202372e7d9b (patch) | |
| tree | 4122955d6116b4622185c2ff26f9e756567f9afa /fs/xfs/xfs_aops.c | |
| parent | 696a562072e3c14bcd13ae5acc19cdf27679e865 (diff) | |
| download | linux-9c4f29d39168bb9363189f0d54ee1202372e7d9b.tar.xz | |
xfs: factor out a xfs_bmap_is_real_extent helper
This checks for all the non-normal extent types, including handling both
encodings of delayed allocations.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/xfs_aops.c')
| -rw-r--r-- | fs/xfs/xfs_aops.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c index 61494295d92f..8567b385fff4 100644 --- a/fs/xfs/xfs_aops.c +++ b/fs/xfs/xfs_aops.c @@ -1276,9 +1276,7 @@ xfs_get_blocks( * For unwritten extents do not report a disk address in the buffered * read case (treat as if we're reading into a hole). */ - if (imap.br_startblock != HOLESTARTBLOCK && - imap.br_startblock != DELAYSTARTBLOCK && - !ISUNWRITTEN(&imap)) + if (xfs_bmap_is_real_extent(&imap)) xfs_map_buffer(inode, bh_result, &imap, offset); /* |