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os/bluestore: disable on_applied sync_complete #20169

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merged 2 commits into from Feb 5, 2018

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liewegas
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  1. This is causing problems in ECBackend that are not obvious.
  2. It didn't show any performance win anyway.
  3. I'm trying to remove on_applied callbacks entirely. If that works out
    this will all be moot!

Fixes: http://tracker.ceph.com/issues/22668
Signed-off-by: Sage Weil sage@redhat.com

1. This is causing problems in ECBackend that are not obvious.
2. It didn't show any performance win anyway.
3. I'm trying to remove on_applied callbacks entirely.  If that works out
this will all be moot!

Fixes: http://tracker.ceph.com/issues/22668
Signed-off-by: Sage Weil <sage@redhat.com>
…acks"

This reverts commit 1908c06.

Hoping this helps resolve the failed assertion

src/osd/ExtentCache.h: 371: FAILED assert(tid == 0)

Signed-off-by: Sage Weil <sage@redhat.com>
@liewegas
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@gregsfortytwo gregsfortytwo left a comment

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I like simple fixes. Especially when they take advantage of other work to overcome their shortcomings. 👍

Reviewed-by: Greg Farnum gfarnum@redhat.com

@tchaikov tchaikov merged commit 72bfe3a into ceph:master Feb 5, 2018
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