Mikulas Patocka d35bd764e6 dm writecache: add cond_resched to loop in persistent_memory_claim() ...

Add cond_resched() to a loop that fills in the mapper memory area
because the loop can be executed many times.

Fixes: 48debafe4f ("dm: add writecache target")
Cc: stable@vger.kernel.org
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>

2020-06-19 12:32:24 -04:00

63 KiB

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