On 05/13/2013 01:21 PM, Sanjay Lal wrote:
The following patch set fixes a couple of issues with KVM/MIPS32 in Linux 3.10.
- As suggested by Gleb, wrap calls to gfn_to_pfn() with srcu_read_lock/unlock().
- kvm_mips_map_page() now returns an error code to it's callers, instead of calling panic()
if it cannot find a mapping for a particular gfn.
- Follow the latest convention and move the kvm.h API file under uapi/...
Sanjay,
Have you looked at:
http://www.linux-mips.org/archives/linux-mips/2013-05/msg00049.html
We should start working toward unifying the KVM interface.
David Daney.
--
Sanjay Lal (2):
KVM/MIPS32: Move include/asm/kvm.h => include/uapi/asm/kvm.h since it
is a user visible API.
KVM/MIPS32: Wrap calls to gfn_to_pfn() with srcu_read_lock/unlock()
arch/mips/include/asm/kvm.h | 55 ----------------------------------------
arch/mips/include/uapi/asm/kvm.h | 55 ++++++++++++++++++++++++++++++++++++++++
arch/mips/kvm/kvm_tlb.c | 38 ++++++++++++++++++++-------
3 files changed, 84 insertions(+), 64 deletions(-)
delete mode 100644 arch/mips/include/asm/kvm.h
create mode 100644 arch/mips/include/uapi/asm/kvm.h
