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(parent: 1af2048) | patch
dm raid: consume sizes after md_finish_reshape() completes changing them
authorHeinz Mauelshagen <heinzm@redhat.com>
Sat, 2 Dec 2017 00:03:49 +0000 (01:03 +0100)
committerMike Snitzer <snitzer@redhat.com>
Fri, 8 Dec 2017 15:59:57 +0000 (10:59 -0500)
commit052b2b1e0689b30af2608d908916a16e9dbd0919
treeed7a0895b39a80405dcd88d372ec812a73748304tree | snapshot
parent1af2048a3e87b4e982c53ad8cfb0c75d1a9c0a73commit | diff
dm raid: consume sizes after md_finish_reshape() completes changing them

The md raid personalities call md_finish_reshape() at the end of a
reshape conversion which adjusts rdev->sectors.

Correct/check rdev->sectors before initiating a reshape and raise the
recovery pointer accordingly.

Otherwise, the DM raid coordinated reshape will fail.

Signed-off-by: Heinz Mauelshagen <heinzm@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/dm-raid.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;