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| author | Ingo Molnar <mingo@kernel.org> | 2015-02-26 12:24:50 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-02-26 12:24:50 +0100 |
| commit | e9e4e44309f866b115d08ab4a54834008c50a8a4 (patch) | |
| tree | ae9f91e682a4d6592ef263f30a4a0b1a862b7987 /arch/powerpc/kvm/book3s_xics.c | |
| parent | Merge tag 'perf-core-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/... (diff) | |
| parent | Linux 4.0-rc1 (diff) | |
| download | linux-e9e4e44309f866b115d08ab4a54834008c50a8a4.tar.xz linux-e9e4e44309f866b115d08ab4a54834008c50a8a4.zip | |
Merge tag 'v4.0-rc1' into perf/core, to refresh the tree
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/powerpc/kvm/book3s_xics.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_xics.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/powerpc/kvm/book3s_xics.c b/arch/powerpc/kvm/book3s_xics.c index 807351f76f84..a4a8d9f0dcb7 100644 --- a/arch/powerpc/kvm/book3s_xics.c +++ b/arch/powerpc/kvm/book3s_xics.c @@ -327,7 +327,7 @@ static bool icp_try_to_deliver(struct kvmppc_icp *icp, u32 irq, u8 priority, icp->server_num); do { - old_state = new_state = ACCESS_ONCE(icp->state); + old_state = new_state = READ_ONCE(icp->state); *reject = 0; @@ -512,7 +512,7 @@ static void icp_down_cppr(struct kvmppc_xics *xics, struct kvmppc_icp *icp, * in virtual mode. */ do { - old_state = new_state = ACCESS_ONCE(icp->state); + old_state = new_state = READ_ONCE(icp->state); /* Down_CPPR */ new_state.cppr = new_cppr; @@ -567,7 +567,7 @@ static noinline unsigned long kvmppc_h_xirr(struct kvm_vcpu *vcpu) * pending priority */ do { - old_state = new_state = ACCESS_ONCE(icp->state); + old_state = new_state = READ_ONCE(icp->state); xirr = old_state.xisr | (((u32)old_state.cppr) << 24); if (!old_state.xisr) @@ -634,7 +634,7 @@ static noinline int kvmppc_h_ipi(struct kvm_vcpu *vcpu, unsigned long server, * whenever the MFRR is made less favored. */ do { - old_state = new_state = ACCESS_ONCE(icp->state); + old_state = new_state = READ_ONCE(icp->state); /* Set_MFRR */ new_state.mfrr = mfrr; @@ -679,7 +679,7 @@ static int kvmppc_h_ipoll(struct kvm_vcpu *vcpu, unsigned long server) if (!icp) return H_PARAMETER; } - state = ACCESS_ONCE(icp->state); + state = READ_ONCE(icp->state); kvmppc_set_gpr(vcpu, 4, ((u32)state.cppr << 24) | state.xisr); kvmppc_set_gpr(vcpu, 5, state.mfrr); return H_SUCCESS; @@ -721,7 +721,7 @@ static noinline void kvmppc_h_cppr(struct kvm_vcpu *vcpu, unsigned long cppr) BOOK3S_INTERRUPT_EXTERNAL_LEVEL); do { - old_state = new_state = ACCESS_ONCE(icp->state); + old_state = new_state = READ_ONCE(icp->state); reject = 0; new_state.cppr = cppr; @@ -885,7 +885,7 @@ static int xics_debug_show(struct seq_file *m, void *private) if (!icp) continue; - state.raw = ACCESS_ONCE(icp->state.raw); + state.raw = READ_ONCE(icp->state.raw); seq_printf(m, "cpu server %#lx XIRR:%#x PPRI:%#x CPPR:%#x MFRR:%#x OUT:%d NR:%d\n", icp->server_num, state.xisr, state.pending_pri, state.cppr, state.mfrr, @@ -1082,7 +1082,7 @@ int kvmppc_xics_set_icp(struct kvm_vcpu *vcpu, u64 icpval) * the ICS states before the ICP states. */ do { - old_state = ACCESS_ONCE(icp->state); + old_state = READ_ONCE(icp->state); if (new_state.mfrr <= old_state.mfrr) { resend = false; |