Paolo,
here are two patches that are targetted against kvm/next for 3.15.
One is a bugfix for a performance regression of the ucontrol path,
but we can handle that via stable. No need to force that into 3.14.0
The other patch removes some BUG_ONs in inner loops that cant be
triggered anyway. Patches are against kvm/next
Christian
The following changes since commit 8fbb1daf3e8254afc17fc4490b69db00920197ae:
Merge branch 'kvm-ppc-fix' into HEAD (2014-03-14 16:06:30 +0100)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
tags/kvm-s390-20140317
for you to fetch changes up to 2955c83f72801245afd0fe5c560cc75b82bea9aa:
KVM: s390: Optimize ucontrol path (2014-03-17 11:06:51 +0100)
----------------------------------------------------------------
Two patches:
- one regression fix for reducing the amount of ucontrol userspace exits
- get rid of BUG_ONs in hot inner loops
----------------------------------------------------------------
Christian Borntraeger (1):
KVM: s390: Optimize ucontrol path
Dominik Dingel (1):
KVM: s390: Removing untriggerable BUG_ONs
arch/s390/kvm/interrupt.c | 2 --
arch/s390/kvm/kvm-s390.c | 5 ++---
2 files changed, 2 insertions(+), 5 deletions(-)
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