Drizzle

The heap plugin is using a mutex after it is destroyed

Bug #409350 reported by Trond Norbye
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Drizzle
Fix Released
Critical
Monty Taylor
Drizzle aloha "aloha"

Bug Description

In heap_deinit ( http://gorf.tangent.org/source/xref/drizzle/plugin/heap/ha_heap.cc#96 ) there is a call to pthread_mutex_destroy on line 101, right before we call ha_panic (see http://gorf.tangent.org/source/xref/drizzle/plugin/heap/hp_panic.cc#hp_panic ) where we try to lock the mutex again causing undefined behavior...

Related branches

lp:~mordred/drizzle/bug409350
Jay Pipes (community): Approve
Diff: None lines
Revision history for this message
Brian Aker (brianaker) wrote :

Bug introduced by Monty in:
http://bazaar.launchpad.net/%7Edrizzle-developers/drizzle/development/revision/971.1.51#storage/heap/ha_heap.cc

Changed in drizzle:
importance: Undecided → Critical
assignee: nobody → Monty Taylor (mordred)
milestone: none → aloha
status: New → Confirmed
Lee Bieber (kalebral-deactivatedaccount)
Changed in drizzle:
status: Confirmed → Fix Committed
Monty Taylor (mordred)
Changed in drizzle:
status: Fix Committed → Fix Released
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