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(parent: bd3d1ec) | patch
KVM: Convert kvm_lock to raw_spinlock
authorJan Kiszka <jan.kiszka@siemens.com>
Tue, 8 Feb 2011 11:55:33 +0000 (12:55 +0100)
committerMarcelo Tosatti <mtosatti@redhat.com>
Thu, 17 Mar 2011 16:08:30 +0000 (13:08 -0300)
commite935b8372cf8c63dc618a9f2b24ab360a225f1cd
tree024c5f7a7f76dab86fc905398ab31e28e5465821tree | snapshot
parentbd3d1ec3d26b61120bb4f60b18ee99aa81839e6bcommit | diff
KVM: Convert kvm_lock to raw_spinlock

Code under this lock requires non-preemptibility. Ensure this also over
-rt by converting it to raw spinlock.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
arch/x86/include/asm/kvm_host.h diff | blob | history
arch/x86/kvm/mmu.c diff | blob | history
arch/x86/kvm/x86.c diff | blob | history
virt/kvm/kvm_main.c diff | blob | history
Domain: System / Kernel;