| commit | d35bd764e6899a7bea71958f08d16cea5bfa1919 | [log] [tgz] |
|---|---|---|
| author | Mikulas Patocka <mpatocka@redhat.com> | Fri Jun 19 11:51:34 2020 -0400 |
| committer | Mike Snitzer <snitzer@redhat.com> | Fri Jun 19 12:32:24 2020 -0400 |
| tree | deffd0ce137febc8e079fca0efaea8660c108ac1 | |
| parent | f2cd9a5e85dc25e10f6318bc6fbcb7dcff262561 [diff] |
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: 48debafe4f2fe ("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>