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authorLinus Torvalds <torvalds@linux-foundation.org>2013-07-06 12:38:42 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-07-06 12:38:42 -0700
commit16984ce15ea43e17d964ece55ce336a8a4f40750 (patch)
treea21e760c975b14b772ed44faa50ad9f7232743b0 /arch
parent2cb7b5a38c45b48e9ffb8b382c675a4d64ecccde (diff)
parent176455e9a9e2a37a0b3eec6f6d7883de720c02c7 (diff)
Merge tag 'xenarm-for-3.11-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/sstabellini/xen
Pull Xen ARM update rom Stefano Stabellini: "Just one commit this time: the implementation of the tmem hypercall for arm and arm64" * tag 'xenarm-for-3.11-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/sstabellini/xen: xen/arm and xen/arm64: implement HYPERVISOR_tmem_op
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/include/asm/xen/hypercall.h1
-rw-r--r--arch/arm/xen/enlighten.c1
-rw-r--r--arch/arm/xen/hypercall.S1
-rw-r--r--arch/arm64/xen/hypercall.S1
4 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/include/asm/xen/hypercall.h b/arch/arm/include/asm/xen/hypercall.h
index 799f42ecca63..7704e28c3483 100644
--- a/arch/arm/include/asm/xen/hypercall.h
+++ b/arch/arm/include/asm/xen/hypercall.h
@@ -47,6 +47,7 @@ unsigned long HYPERVISOR_hvm_op(int op, void *arg);
int HYPERVISOR_memory_op(unsigned int cmd, void *arg);
int HYPERVISOR_physdev_op(int cmd, void *arg);
int HYPERVISOR_vcpu_op(int cmd, int vcpuid, void *extra_args);
+int HYPERVISOR_tmem_op(void *arg);
static inline void
MULTI_update_va_mapping(struct multicall_entry *mcl, unsigned long va,
diff --git a/arch/arm/xen/enlighten.c b/arch/arm/xen/enlighten.c
index 13609e01f4b7..f71c37edca26 100644
--- a/arch/arm/xen/enlighten.c
+++ b/arch/arm/xen/enlighten.c
@@ -314,4 +314,5 @@ EXPORT_SYMBOL_GPL(HYPERVISOR_hvm_op);
EXPORT_SYMBOL_GPL(HYPERVISOR_memory_op);
EXPORT_SYMBOL_GPL(HYPERVISOR_physdev_op);
EXPORT_SYMBOL_GPL(HYPERVISOR_vcpu_op);
+EXPORT_SYMBOL_GPL(HYPERVISOR_tmem_op);
EXPORT_SYMBOL_GPL(privcmd_call);
diff --git a/arch/arm/xen/hypercall.S b/arch/arm/xen/hypercall.S
index 199cb2da7663..d1cf7b7c2200 100644
--- a/arch/arm/xen/hypercall.S
+++ b/arch/arm/xen/hypercall.S
@@ -88,6 +88,7 @@ HYPERCALL2(hvm_op);
HYPERCALL2(memory_op);
HYPERCALL2(physdev_op);
HYPERCALL3(vcpu_op);
+HYPERCALL1(tmem_op);
ENTRY(privcmd_call)
stmdb sp!, {r4}
diff --git a/arch/arm64/xen/hypercall.S b/arch/arm64/xen/hypercall.S
index 2816c479cd49..531342ec4bcf 100644
--- a/arch/arm64/xen/hypercall.S
+++ b/arch/arm64/xen/hypercall.S
@@ -79,6 +79,7 @@ HYPERCALL2(hvm_op);
HYPERCALL2(memory_op);
HYPERCALL2(physdev_op);
HYPERCALL3(vcpu_op);
+HYPERCALL1(tmem_op);
ENTRY(privcmd_call)
mov x16, x0