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authorKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2016-03-29 15:33:47 +0200
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>2016-03-29 15:33:47 +0200
commit8041dcc881c928134c546ae85e6e59e65804357c (patch)
treebe5d1c21af8cf38ac32ed8708396881aabd44d4e /arch/arm/kvm/coproc.h
parentxen/apic: Provide Xen-specific version of cpu_present_to_apicid APIC op (diff)
parentLinux 4.6-rc1 (diff)
downloadlinux-8041dcc881c928134c546ae85e6e59e65804357c.tar.xz
linux-8041dcc881c928134c546ae85e6e59e65804357c.zip
Merge tag 'v4.6-rc1' into for-linus-4.6
Linux 4.6-rc1 * tag 'v4.6-rc1': (12823 commits) Linux 4.6-rc1 f2fs/crypto: fix xts_tweak initialization NTB: Remove _addr functions from ntb_hw_amd orangefs: fix orangefs_superblock locking orangefs: fix do_readv_writev() handling of error halfway through orangefs: have ->kill_sb() evict the VFS side of things first orangefs: sanitize ->llseek() orangefs-bufmap.h: trim unused junk orangefs: saner calling conventions for getting a slot orangefs_copy_{to,from}_bufmap(): don't pass bufmap pointer orangefs: get rid of readdir_handle_s thp: fix typo in khugepaged_scan_pmd() MAINTAINERS: fill entries for KASAN mm/filemap: generic_file_read_iter(): check for zero reads unconditionally kasan: test fix: warn if the UAF could not be detected in kmalloc_uaf2 mm, kasan: stackdepot implementation. Enable stackdepot for SLAB arch, ftrace: for KASAN put hard/soft IRQ entries into separate sections mm, kasan: add GFP flags to KASAN API mm, kasan: SLAB support kasan: modify kmalloc_large_oob_right(), add kmalloc_pagealloc_oob_right() ...
Diffstat (limited to 'arch/arm/kvm/coproc.h')
-rw-r--r--arch/arm/kvm/coproc.h24
1 files changed, 12 insertions, 12 deletions
diff --git a/arch/arm/kvm/coproc.h b/arch/arm/kvm/coproc.h
index 88d24a3a9778..eef1759c2b65 100644
--- a/arch/arm/kvm/coproc.h
+++ b/arch/arm/kvm/coproc.h
@@ -37,7 +37,7 @@ struct coproc_reg {
unsigned long Op1;
unsigned long Op2;
- bool is_64;
+ bool is_64bit;
/* Trapped access from guest, if non-NULL. */
bool (*access)(struct kvm_vcpu *,
@@ -47,7 +47,7 @@ struct coproc_reg {
/* Initialization for vcpu. */
void (*reset)(struct kvm_vcpu *, const struct coproc_reg *);
- /* Index into vcpu->arch.cp15[], or 0 if we don't need to save it. */
+ /* Index into vcpu_cp15(vcpu, ...), or 0 if we don't need to save it. */
unsigned long reg;
/* Value (usually reset value) */
@@ -104,25 +104,25 @@ static inline void reset_unknown(struct kvm_vcpu *vcpu,
const struct coproc_reg *r)
{
BUG_ON(!r->reg);
- BUG_ON(r->reg >= ARRAY_SIZE(vcpu->arch.cp15));
- vcpu->arch.cp15[r->reg] = 0xdecafbad;
+ BUG_ON(r->reg >= ARRAY_SIZE(vcpu->arch.ctxt.cp15));
+ vcpu_cp15(vcpu, r->reg) = 0xdecafbad;
}
static inline void reset_val(struct kvm_vcpu *vcpu, const struct coproc_reg *r)
{
BUG_ON(!r->reg);
- BUG_ON(r->reg >= ARRAY_SIZE(vcpu->arch.cp15));
- vcpu->arch.cp15[r->reg] = r->val;
+ BUG_ON(r->reg >= ARRAY_SIZE(vcpu->arch.ctxt.cp15));
+ vcpu_cp15(vcpu, r->reg) = r->val;
}
static inline void reset_unknown64(struct kvm_vcpu *vcpu,
const struct coproc_reg *r)
{
BUG_ON(!r->reg);
- BUG_ON(r->reg + 1 >= ARRAY_SIZE(vcpu->arch.cp15));
+ BUG_ON(r->reg + 1 >= ARRAY_SIZE(vcpu->arch.ctxt.cp15));
- vcpu->arch.cp15[r->reg] = 0xdecafbad;
- vcpu->arch.cp15[r->reg+1] = 0xd0c0ffee;
+ vcpu_cp15(vcpu, r->reg) = 0xdecafbad;
+ vcpu_cp15(vcpu, r->reg+1) = 0xd0c0ffee;
}
static inline int cmp_reg(const struct coproc_reg *i1,
@@ -141,7 +141,7 @@ static inline int cmp_reg(const struct coproc_reg *i1,
return i1->Op1 - i2->Op1;
if (i1->Op2 != i2->Op2)
return i1->Op2 - i2->Op2;
- return i2->is_64 - i1->is_64;
+ return i2->is_64bit - i1->is_64bit;
}
@@ -150,8 +150,8 @@ static inline int cmp_reg(const struct coproc_reg *i1,
#define CRm64(_x) .CRn = _x, .CRm = 0
#define Op1(_x) .Op1 = _x
#define Op2(_x) .Op2 = _x
-#define is64 .is_64 = true
-#define is32 .is_64 = false
+#define is64 .is_64bit = true
+#define is32 .is_64bit = false
bool access_vm_reg(struct kvm_vcpu *vcpu,
const struct coproc_params *p,