md/raid10 - avoid reading from known bad blocks - part 3

Browse source

When attempting to repair a read error, don't read from
devices with a known bad block.

As we are only reading PAGE_SIZE blocks, we don't try to
narrow down to smaller regions in the hope that only part of this
page is bad - it isn't worth the effort.

Signed-off-by: NeilBrown <neilb@suse.de>

...

This commit is contained in:

NeilBrown 2011-07-28 11:39:24 +10:00

parent 7399c31bc9

commit 8dbed5cebd

1 changed files with 6 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

7

drivers/md/raid10.c

View file