Bug 761963 (GLUSTER-231) - Quick-read: Fix access of freed memory in qr_open_cbk.
Summary: Quick-read: Fix access of freed memory in qr_open_cbk.
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: GLUSTER-231
Product: GlusterFS
Classification: Community
Component: unclassified
Version: mainline
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Raghavendra G
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TreeView+ depends on / blocked
 
Reported: 2009-09-01 04:14 UTC by Raghavendra G
Modified: 2009-11-25 08:48 UTC (History)
2 users (show)

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Doc Type: Bug Fix
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Regression: RTNR
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Description Raghavendra G 2009-09-01 04:14:06 UTC 
It may so happen that current frame might be unwound and local might be freed when waiting operations are resumed. Hence store the information of whether this frame belongs to an open call in a local variable, instead accessing the flag from local at the end of qr_open_cbk.
Comment 1 Anand Avati 2009-09-08 07:22:38 UTC 
PATCH: http://patches.gluster.com/patch/1192 in master (performance/quick-read: Fix access of freed memory in qr_open_cbk.)
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