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| author | NeilBrown <neilb@suse.de> | 2011-07-28 01:39:24 (GMT) |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2011-07-28 01:39:24 (GMT) |
| commit | 40c356ce5ad1a6be817825e1da1bc7494349cc6d (patch) | |
| tree | 6843d537ecdfda6c03860455c187b775bc6dec97 /drivers/staging | |
| parent | 8dbed5cebdf6796bf2618457b3653cf820934366 (diff) | |
| download | linux-fsl-qoriq-40c356ce5ad1a6be817825e1da1bc7494349cc6d.tar.xz | |
md/raid10: avoid reading known bad blocks during resync/recovery.
During resync/recovery limit the size of the request to avoid
reading into a bad block that does not start at-or-before the current
read address.
Similarly if there is a bad block at this address, don't allow the
current request to extend beyond the end of that bad block.
Now that we don't ever read from known bad blocks, it is safe to allow
devices with those blocks into the array.
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/staging')
0 files changed, 0 insertions, 0 deletions