diff options
| author | Darrick J. Wong <darrick.wong@oracle.com> | 2019-08-30 15:44:45 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2019-10-19 10:39:05 -0700 |
| commit | 3536a45e5a66b4f27eba158309043db6eb7c73ad (patch) | |
| tree | 2302f3d66a69fbc7072fa08f47360581c61bbc67 /fs/xfs/scrub/agheader_repair.c | |
| parent | 957e3bae4c2e8671c35d995d59d39a1f4090427e (diff) | |
xfs: convert xbitmap to interval treerepair-bitmap-rework_2019-10-19
Convert the xbitmap code to use interval trees instead of linked lists.
This reduces the amount of coding required to handle the disunion
operation and in the future will make it easier to set bits in arbitrary
order yet later be able to extract maximally sized extents, which we'll
need for rebuilding certain structures.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs/scrub/agheader_repair.c')
| -rw-r--r-- | fs/xfs/scrub/agheader_repair.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/xfs/scrub/agheader_repair.c b/fs/xfs/scrub/agheader_repair.c index 145e9d359d2f..f0cf205d3e73 100644 --- a/fs/xfs/scrub/agheader_repair.c +++ b/fs/xfs/scrub/agheader_repair.c @@ -516,10 +516,8 @@ xrep_agfl_collect_blocks( * Drop the freesp meta blocks that are in use by btrees. * The remaining blocks /should/ be AGFL blocks. */ - error = xbitmap_disunion(agfl_extents, &ra.agmetablocks); + xbitmap_disunion(agfl_extents, &ra.agmetablocks); xbitmap_destroy(&ra.agmetablocks); - if (error) - return error; /* * Calculate the new AGFL size. If we found more blocks than fit in |