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Who When What Removed Added
Beth Uptagrafft 2016-04-15 18:28:02 UTC Status NEW ASSIGNED
Assignee rt-maint lgoncalv
QA Contact mrgqe-bugs jkastner
Luis Claudio R. Goncalves 2016-04-25 21:05:49 UTC Status ASSIGNED MODIFIED
Beth Uptagrafft 2016-05-04 17:29:08 UTC Target Milestone --- 2.5.26
errata-xmlrpc 2016-05-19 15:54:51 UTC Status MODIFIED ON_QA
Luis Claudio R. Goncalves 2016-05-24 19:32:07 UTC Doc Text Cause: merge of RHEL updates failed to remove extra spin_lock operation in fscache_invalidate_write()

Consequence: potential deadlock when looping through cache pages

Fix: update code and remove extra lock operation

Result: no potential deadlock
Marie Hornickova 2016-06-03 12:55:35 UTC CC mdolezel
Docs Contact mdolezel
Marie Hornickova 2016-06-09 07:41:05 UTC Doc Text Cause: merge of RHEL updates failed to remove extra spin_lock operation in fscache_invalidate_write()

Consequence: potential deadlock when looping through cache pages

Fix: update code and remove extra lock operation

Result: no potential deadlock
In a previous code update one extra spin_lock operation was left untouched. Consequently, a deadlock could occur when looping through cache pages. With this update, the extra lock operation has been removed from the source code and the deadlock no longer occurs in the described situation.
Jiri Kastner 2016-06-16 20:24:58 UTC Status ON_QA VERIFIED
errata-xmlrpc 2016-06-23 01:07:42 UTC Status VERIFIED RELEASE_PENDING
errata-xmlrpc 2016-06-27 10:04:06 UTC Status RELEASE_PENDING CLOSED
Resolution --- ERRATA
Last Closed 2016-06-27 06:04:06 UTC

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