]> git.ipfire.org Git - thirdparty/pdns.git/commit
Increase MTasker stacksize 6179/head
authorJames Cowgill <jcowgill@debian.org>
Fri, 12 Jan 2018 21:26:03 +0000 (22:26 +0100)
committerChris Hofstaedtler <chris.hofstaedtler@deduktiva.com>
Fri, 12 Jan 2018 21:26:04 +0000 (22:26 +0100)
commite27e7823e2487c59e190d735afe1f94f8cef56b4
treeb2fd33cb1409de3308fbfb302cf34af58d892cfe
parentd24089b75a9f71c2433f7d5ca3eb7c64ea28abe3
Increase MTasker stacksize

Throwing an exception uses libgcc's stack unwinder. On mips64el
the unwinder will overflow the default stack size of 8K. In turn
the return ucontext gets overwritten, resulting in a jump into
garbage.
pdns/mtasker.hh