linux/drivers/md/raid5-ppl.c
Artur Paszkiewicz 339aba6798 raid5-ppl: check recovery_offset when performing ppl recovery
[ Upstream commit 07719ff767 ]

If starting an array that is undergoing rebuild, make ppl recovery honor
the recovery_offset of a member disk and don't read data that is not yet
in-sync.

Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
Signed-off-by: Shaohua Li <shli@fb.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-12-20 10:10:36 +01:00

1361 lines
38 KiB