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(parent: 6a0fa58) | patch
dm cache: fix incorrect 'idle_time' reset in IO tracker
authorJoe Thornber <ejt@redhat.com>
Thu, 11 May 2017 10:14:16 +0000 (06:14 -0400)
committerMike Snitzer <snitzer@redhat.com>
Mon, 15 May 2017 01:53:11 +0000 (21:53 -0400)
commit441c4345ada9957a776e2790c9d528d729993530
tree597428541018bbbcdda239d50bc8b4e21b975292tree | snapshot
parent6a0fa58cdd92da9a8e6fa4e621cabd91974091b3commit | diff
dm cache: fix incorrect 'idle_time' reset in IO tracker

Some bios have no payload (eg, a FLUSH), don't reset the idle_time when
these come in.

Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/dm-cache-target.c diff | blob | history
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