Messages in this thread | | | Date | Sat, 23 Jan 2016 10:54:15 +0300 | From | Cyrill Gorcunov <> | Subject | Re: [PATCH 1/2] mm: do not limit VmData with RLIMIT_DATA |
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On Sat, Jan 23, 2016 at 10:39:40AM +0300, Konstantin Khlebnikov wrote: > This partially reverts 84638335900f ("mm: rework virtual memory accounting") > > Before that commit RLIMIT_DATA have control only over size of the brk region. > But that change have caused problems with all existing versions of valgrind > because they set RLIMIT_DATA to zero for some reason. > > More over, current check has a major flaw: RLIMIT_DATA in bytes, > not pages. So, some problems might have slipped through testing. > Let's revert it for now and put back in next release. > > Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com> > Link: http://lkml.kernel.org/r/20151228211015.GL2194@uranus > Reported-by: Christian Borntraeger <borntraeger@de.ibm.com>
Looks great for me. Thanks a lot, Kostya! Acked-by: Cyrill Gorcunov <gorcunov@openvz.org>
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