repair: fixes for 3.2.0-rc2
Get series with b4
b4 am [email protected]Versions newest first
- v1 Latest2 patches 5 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/2 | repair: don't unlock prefetch tree to read discontig buffersrepair/ | +27 | 2 replies | |
| 2/2 | repair: don't grind CPUs with large extent listsrepair/ | +28 | 3 replies |
Reviews trailers per patch
All 2 patches have a Reviewed-by or Acked-by.
| Patch | Eric Sandeen |
|---|---|
| 1/2 | R-b |
| 2/2 | R-b |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH 0/2] repair: fixes for 3.2.0-rc2
Hi folks,
A couple of fixes identified for xfs_repair follow. The first is a regression introduced by the discontiguous buffer support in the prefetch code, which Eric Sandeen found. I've written a slightly different fix for it than Eric did, but the concept for the fix is all Eric's work.
The second patch is not actually a regression, but the filesystem that triggered the above regression can't actually be repaired in a sane amount of time because of an array insertion algorithm with exponential cost. It's trivial to fix, and it means xfs_repair can actually run to completion quickly rather than burn CPU for hours getting nothing done.
These fixes mean I'll probably release a 3.2.0-rc3 once they've been reviewed and go into the tree....
Cheers,
Dave.
_______________________________________________
xfs mailing list
[email protected]
http://oss.sgi.com/mailman/listinfo/xfs