[Skiboot] [PATCH 0/2] fix lock debugging corruptions
npiggin at gmail.com
Sun Sep 30 13:48:19 AEST 2018
A misbehaving KVM guest test that causes a lot of machine checks
and processor recovery HMIs ends up crashing skiboot.
The first patch is a fix for the crash, the second might have made
debugging it a bit easier.
[ Also pdbg is great, I can't say that enough. Make sure to grab the
big endian stack unwinding patch if you're trying to debug skiboot
with it. ]
Nicholas Piggin (2):
core/lock: fix timeout warning causing a deadlock false positive
core/lock: don't set bust_locks on lock error
core/lock.c | 23 +++++++++++++++--------
1 file changed, 15 insertions(+), 8 deletions(-)
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