[GHC] #15136: High CPU when asynchronous exception and unblocking retry on TVar raced

GHC ghc-devs at haskell.org
Thu Jul 12 19:48:21 UTC 2018


#15136: High CPU when asynchronous exception and unblocking retry on TVar raced
-------------------------------------+-------------------------------------
        Reporter:  nshimaza          |                Owner:  osa1
            Type:  bug               |               Status:  merge
        Priority:  highest           |            Milestone:  8.6.1
       Component:  Runtime System    |              Version:  8.4.2
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  Runtime crash     |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D4956
       Wiki Page:                    |
-------------------------------------+-------------------------------------
Changes (by bgamari):

 * status:  patch => merge


-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15136#comment:13>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler


More information about the ghc-tickets mailing list