Messages in this thread | | | From | Nick Piggin <> | Subject | Re: [BUG] Lockless patches cause hardlock under heavy IO | Date | Mon, 23 Jun 2008 12:29:42 +1000 |
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On Monday 23 June 2008 01:18, Ryan Hope wrote: > Well in the current version of the patchset we are using, one user > would start playing some game (disabling "Disable Heap Randomization" > fixed the hardlocks for him... the other user got hardlocks when > copying an ISO from a reiser4 partition to a reiserfs partition > (disabling swap fixed the issue for him).
Hmm, nobody has reported such a hang with -mm yet, so maybe it is another interaction in the patchset. OTOH, probably nobody much uses -mm and reiser4, and reiser4 does lots of weird fiddling with pagecache so it could be broken in -mm even.
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