diff options
| author | NeilBrown <neilb@suse.de> | 2014-01-06 10:35:34 +1100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-01-29 05:10:42 -0800 |
| commit | 511375d15b111abe2806aed91acb9a4f9d09b4cb (patch) | |
| tree | 6cba825e6607ad9f0aea6325b10155086157c38b /Makefile | |
| parent | ddcb318f633ddd7354561fabfe6dd3c90ebbe4d5 (diff) | |
md/raid10: fix bug when raid10 recovery fails to recover a block.
commit e8b849158508565e0cd6bc80061124afc5879160 upstream.
commit e875ecea266a543e643b19e44cf472f1412708f9
md/raid10 record bad blocks as needed during recovery.
added code to the "cannot recover this block" path to record a bad
block rather than fail the whole recovery.
Unfortunately this new case was placed *after* r10bio was freed rather
than *before*, yet it still uses r10bio.
This is will crash with a null dereference.
So move the freeing of r10bio down where it is safe.
Fixes: e875ecea266a543e643b19e44cf472f1412708f9
Reported-by: Damian Nowak <spam@nowaker.net>
URL: https://bugzilla.kernel.org/show_bug.cgi?id=68181
Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Makefile')
0 files changed, 0 insertions, 0 deletions