Bug 1699189

Summary:	fix truncate lock to cover the write in tuncate clean
Product:	[Community] GlusterFS	Reporter:	Kinglong Mee <kinglongmee>
Component:	disperse	Assignee:	bugs <bugs>
Status:	CLOSED NEXTRELEASE	QA Contact:
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	mainline	CC:	atumball, bugs
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	glusterfs-7.0	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:
Clones:	1732770 (view as bug list)		Environment:
Last Closed:	2019-07-05 07:49:10 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1732770, 1732790

Description Kinglong Mee 2019-04-12 04:01:06 UTC

Description of problem:

ec_truncate_clean does writing under the lock granted for truncate,
but the lock is calculated by ec_adjust_offset_up, so that,
the write in ec_truncate_clean is out of lock.

Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
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Actual results:


Expected results:


Additional info:

Comment 1 Worker Ant 2019-04-12 04:03:24 UTC

REVIEW: https://review.gluster.org/22552 (ec: fix truncate lock to cover the write in tuncate clean) posted (#1) for review on master by Kinglong Mee

Comment 2 Worker Ant 2019-04-12 11:38:25 UTC

REVIEW: https://review.gluster.org/22552 (ec: fix truncate lock to cover the write in tuncate clean) merged (#2) on master by Pranith Kumar Karampuri