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Bug #5027
closedrbd: support reading parent page data for writes
% Done:
0%
Source:
other
Tags:
Backport:
Regression:
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):
Description
Currently, rbd_img_obj_parent_read_full() assumes the incoming
object request contains bio data. But if a layered image is part of
a multi-layer stack of images it will result in read requests of
page data to parent images.
This is handling the same kind of issue as was resolved by this
commit:
5b2ab72d rbd: support reading parent page data
Signed-off-by: Alex Elder <elder@inktank.com>
Updated by Alex Elder almost 11 years ago
- Status changed from In Progress to Fix Under Review
The following patch has been posted for review. It is
available in the "review/wip-flatten" branch of the
ceph-client git repository.
[PATCH] rbd: support reading parent page data for writes
Updated by Alex Elder almost 11 years ago
- Status changed from Fix Under Review to Resolved
The following was committed to the ceph-client "testing" branch:
b91f09f1 rbd: support reading parent page data for writes
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