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| author | Yingping Lu <yingping@sgi.com> | 2005-11-02 15:10:24 +1100 |
|---|---|---|
| committer | Nathan Scott <nathans@sgi.com> | 2005-11-02 15:10:24 +1100 |
| commit | 91e11088f88e07f5f42c88608329bc0756c183f9 (patch) | |
| tree | e6bc0635069edf81174b7e13f816f051ff02bd26 /fs/xfs/xfs_bmap.c | |
| parent | 9af0a70c07a0e7575ebbdb42ca9fb29ffaaf77c9 (diff) | |
| download | op-kernel-dev-91e11088f88e07f5f42c88608329bc0756c183f9.zip op-kernel-dev-91e11088f88e07f5f42c88608329bc0756c183f9.tar.gz | |
[XFS] Fixing size report discrepancy between ls and du caused by xfs_fsr
SGI-PV: 943908
SGI-Modid: xfs-linux:xfs-kern:200874a
Signed-off-by: Yingping Lu <yingping@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_bmap.c')
| -rw-r--r-- | fs/xfs/xfs_bmap.c | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/fs/xfs/xfs_bmap.c b/fs/xfs/xfs_bmap.c index e52387b..9f635f0 100644 --- a/fs/xfs/xfs_bmap.c +++ b/fs/xfs/xfs_bmap.c @@ -423,6 +423,12 @@ xfs_bmap_count_leaves( int numrecs, int *count); +STATIC int +xfs_bmap_disk_count_leaves( + xfs_bmbt_rec_t *frp, + int numrecs, + int *count); + /* * Bmap internal routines. */ @@ -6282,7 +6288,7 @@ xfs_bmap_count_tree( numrecs = INT_GET(block->bb_numrecs, ARCH_CONVERT); frp = XFS_BTREE_REC_ADDR(mp->m_sb.sb_blocksize, xfs_bmbt, block, 1, mp->m_bmap_dmxr[0]); - if (unlikely(xfs_bmap_count_leaves(frp, numrecs, count) < 0)) { + if (unlikely(xfs_bmap_disk_count_leaves(frp, numrecs, count) < 0)) { xfs_trans_brelse(tp, bp); XFS_ERROR_REPORT("xfs_bmap_count_tree(2)", XFS_ERRLEVEL_LOW, mp); @@ -6314,6 +6320,22 @@ xfs_bmap_count_leaves( int b; for ( b = 1; b <= numrecs; b++, frp++) + *count += xfs_bmbt_get_blockcount(frp); + return 0; +} + +/* + * Count leaf blocks given a pointer to an extent list originally in btree format. + */ +int +xfs_bmap_disk_count_leaves( + xfs_bmbt_rec_t *frp, + int numrecs, + int *count) +{ + int b; + + for ( b = 1; b <= numrecs; b++, frp++) *count += xfs_bmbt_disk_get_blockcount(frp); return 0; } |
