From: Dmitry V. Levin <ldv@altlinux.org>
Date: Sun, 17 Sep 2017 12:04:11 +0000 (+0000)
Subject: Remove some of arch-specific KVM ioctls from non-matching architectures
X-Git-Tag: v4.20~62
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7052c84b01ae13fb7a4da00761227a7a1714e81a;p=strace

Remove some of arch-specific KVM ioctls from non-matching architectures

* maint/ioctls_sym.sh (arm_list, ppc_list, x86_list): Use bracket
expressions to generalize arch-specific regular expressions.
* linux/arm/ioctls_arch0.h: Regenerate.
* linux/i386/ioctls_arch0.h: Likewise.
* linux/powerpc/ioctls_arch0.h: Likewise.
* linux/s390/ioctls_arch0.h: Likewise.
* linux/x86_64/ioctls_arch0.h: Likewise.
---

diff --git a/linux/arm/ioctls_arch0.h b/linux/arm/ioctls_arch0.h
index ae3fb69e..52962d4a 100644
--- a/linux/arm/ioctls_arch0.h
+++ b/linux/arm/ioctls_arch0.h
@@ -41,11 +41,6 @@
 { "linux/kvm.h", "KVM_IRQ_LINE_STATUS", _IOC_READ|_IOC_WRITE, 0xae67, 0x08 },
 { "linux/kvm.h", "KVM_KVMCLOCK_CTRL", _IOC_NONE, 0xaead, 0x00 },
 { "linux/kvm.h", "KVM_NMI", _IOC_NONE, 0xae9a, 0x00 },
-{ "linux/kvm.h", "KVM_PPC_ALLOCATE_HTAB", _IOC_READ|_IOC_WRITE, 0xaea7, 0x04 },
-{ "linux/kvm.h", "KVM_PPC_GET_PVINFO", _IOC_WRITE, 0xaea1, 0x80 },
-{ "linux/kvm.h", "KVM_PPC_GET_SMMU_INFO", _IOC_READ, 0xaea6, 0x250 },
-{ "linux/kvm.h", "KVM_PPC_RESIZE_HPT_COMMIT", _IOC_READ, 0xaeae, 0x10 },
-{ "linux/kvm.h", "KVM_PPC_RESIZE_HPT_PREPARE", _IOC_READ, 0xaead, 0x10 },
 { "linux/kvm.h", "KVM_REGISTER_COALESCED_MMIO", _IOC_WRITE, 0xae67, 0x10 },
 { "linux/kvm.h", "KVM_REINJECT_CONTROL", _IOC_NONE, 0xae71, 0x00 },
 { "linux/kvm.h", "KVM_RUN", _IOC_NONE, 0xae80, 0x00 },
@@ -89,5 +84,3 @@
 { "linux/kvm.h", "KVM_TPR_ACCESS_REPORTING", _IOC_READ|_IOC_WRITE, 0xae92, 0x28 },
 { "linux/kvm.h", "KVM_TRANSLATE", _IOC_READ|_IOC_WRITE, 0xae85, 0x18 },
 { "linux/kvm.h", "KVM_UNREGISTER_COALESCED_MMIO", _IOC_WRITE, 0xae68, 0x10 },
-{ "linux/kvm.h", "KVM_X86_GET_MCE_CAP_SUPPORTED", _IOC_READ, 0xae9d, 0x08 },
-{ "linux/kvm.h", "KVM_X86_SETUP_MCE", _IOC_WRITE, 0xae9c, 0x08 },
diff --git a/linux/i386/ioctls_arch0.h b/linux/i386/ioctls_arch0.h
index fcdee53e..81a93b69 100644
--- a/linux/i386/ioctls_arch0.h
+++ b/linux/i386/ioctls_arch0.h
@@ -14,7 +14,6 @@
 { "asm/mtrr.h", "MTRRIOC_KILL_PAGE_ENTRY", _IOC_WRITE, 0x4d09, 0x0c },
 { "asm/mtrr.h", "MTRRIOC_SET_ENTRY", _IOC_WRITE, 0x4d01, 0x0c },
 { "asm/mtrr.h", "MTRRIOC_SET_PAGE_ENTRY", _IOC_WRITE, 0x4d06, 0x0c },
-{ "linux/kvm.h", "KVM_ARM_SET_DEVICE_ADDR", _IOC_WRITE, 0xaeab, 0x10 },
 { "linux/kvm.h", "KVM_ASSIGN_DEV_IRQ", _IOC_WRITE, 0xae70, 0x40 },
 { "linux/kvm.h", "KVM_ASSIGN_PCI_DEVICE", _IOC_READ, 0xae69, 0x40 },
 { "linux/kvm.h", "KVM_ASSIGN_SET_INTX_MASK", _IOC_WRITE, 0xaea4, 0x40 },
@@ -65,11 +64,6 @@
 { "linux/kvm.h", "KVM_IRQ_LINE_STATUS", _IOC_READ|_IOC_WRITE, 0xae67, 0x08 },
 { "linux/kvm.h", "KVM_KVMCLOCK_CTRL", _IOC_NONE, 0xaead, 0x00 },
 { "linux/kvm.h", "KVM_NMI", _IOC_NONE, 0xae9a, 0x00 },
-{ "linux/kvm.h", "KVM_PPC_ALLOCATE_HTAB", _IOC_READ|_IOC_WRITE, 0xaea7, 0x04 },
-{ "linux/kvm.h", "KVM_PPC_GET_PVINFO", _IOC_WRITE, 0xaea1, 0x80 },
-{ "linux/kvm.h", "KVM_PPC_GET_SMMU_INFO", _IOC_READ, 0xaea6, 0x250 },
-{ "linux/kvm.h", "KVM_PPC_RESIZE_HPT_COMMIT", _IOC_READ, 0xaeae, 0x10 },
-{ "linux/kvm.h", "KVM_PPC_RESIZE_HPT_PREPARE", _IOC_READ, 0xaead, 0x10 },
 { "linux/kvm.h", "KVM_REGISTER_COALESCED_MMIO", _IOC_WRITE, 0xae67, 0x10 },
 { "linux/kvm.h", "KVM_REINJECT_CONTROL", _IOC_NONE, 0xae71, 0x00 },
 { "linux/kvm.h", "KVM_RUN", _IOC_NONE, 0xae80, 0x00 },
diff --git a/linux/powerpc/ioctls_arch0.h b/linux/powerpc/ioctls_arch0.h
index 2516661f..79f4bc31 100644
--- a/linux/powerpc/ioctls_arch0.h
+++ b/linux/powerpc/ioctls_arch0.h
@@ -88,7 +88,6 @@
 { "asm/ps3fb.h", "PS3FB_IOCTL_SCREENINFO", _IOC_READ, 0x7203, 0x04 },
 { "asm/ps3fb.h", "PS3FB_IOCTL_SETMODE", _IOC_WRITE, 0x7201, 0x04 },
 { "linux/kvm.h", "KVM_ALLOCATE_RMA", _IOC_READ, 0xaea9, 0x08 },
-{ "linux/kvm.h", "KVM_ARM_SET_DEVICE_ADDR", _IOC_WRITE, 0xaeab, 0x10 },
 { "linux/kvm.h", "KVM_ASSIGN_DEV_IRQ", _IOC_WRITE, 0xae70, 0x40 },
 { "linux/kvm.h", "KVM_ASSIGN_PCI_DEVICE", _IOC_READ, 0xae69, 0x40 },
 { "linux/kvm.h", "KVM_ASSIGN_SET_INTX_MASK", _IOC_WRITE, 0xaea4, 0x40 },
@@ -181,5 +180,3 @@
 { "linux/kvm.h", "KVM_TPR_ACCESS_REPORTING", _IOC_READ|_IOC_WRITE, 0xae92, 0x28 },
 { "linux/kvm.h", "KVM_TRANSLATE", _IOC_READ|_IOC_WRITE, 0xae85, 0x18 },
 { "linux/kvm.h", "KVM_UNREGISTER_COALESCED_MMIO", _IOC_WRITE, 0xae68, 0x10 },
-{ "linux/kvm.h", "KVM_X86_GET_MCE_CAP_SUPPORTED", _IOC_READ, 0xae9d, 0x08 },
-{ "linux/kvm.h", "KVM_X86_SETUP_MCE", _IOC_WRITE, 0xae9c, 0x08 },
diff --git a/linux/s390/ioctls_arch0.h b/linux/s390/ioctls_arch0.h
index f21ae987..298318ab 100644
--- a/linux/s390/ioctls_arch0.h
+++ b/linux/s390/ioctls_arch0.h
@@ -69,7 +69,6 @@
 { "asm/zcrypt.h", "ZDEVICESTATUS", _IOC_READ|_IOC_WRITE, 0x7a4f, 0x00 },
 { "asm/zcrypt.h", "ZSECSENDCPRB", _IOC_READ|_IOC_WRITE, 0x7a81, 0x00 },
 { "asm/zcrypt.h", "ZSENDEP11CPRB", _IOC_READ|_IOC_WRITE, 0x7a04, 0x00 },
-{ "linux/kvm.h", "KVM_ARM_SET_DEVICE_ADDR", _IOC_WRITE, 0xaeab, 0x10 },
 { "linux/kvm.h", "KVM_ASSIGN_DEV_IRQ", _IOC_WRITE, 0xae70, 0x40 },
 { "linux/kvm.h", "KVM_ASSIGN_PCI_DEVICE", _IOC_READ, 0xae69, 0x40 },
 { "linux/kvm.h", "KVM_ASSIGN_SET_INTX_MASK", _IOC_WRITE, 0xaea4, 0x40 },
@@ -108,11 +107,6 @@
 { "linux/kvm.h", "KVM_IRQ_LINE_STATUS", _IOC_READ|_IOC_WRITE, 0xae67, 0x08 },
 { "linux/kvm.h", "KVM_KVMCLOCK_CTRL", _IOC_NONE, 0xaead, 0x00 },
 { "linux/kvm.h", "KVM_NMI", _IOC_NONE, 0xae9a, 0x00 },
-{ "linux/kvm.h", "KVM_PPC_ALLOCATE_HTAB", _IOC_READ|_IOC_WRITE, 0xaea7, 0x04 },
-{ "linux/kvm.h", "KVM_PPC_GET_PVINFO", _IOC_WRITE, 0xaea1, 0x80 },
-{ "linux/kvm.h", "KVM_PPC_GET_SMMU_INFO", _IOC_READ, 0xaea6, 0x250 },
-{ "linux/kvm.h", "KVM_PPC_RESIZE_HPT_COMMIT", _IOC_READ, 0xaeae, 0x10 },
-{ "linux/kvm.h", "KVM_PPC_RESIZE_HPT_PREPARE", _IOC_READ, 0xaead, 0x10 },
 { "linux/kvm.h", "KVM_REGISTER_COALESCED_MMIO", _IOC_WRITE, 0xae67, 0x10 },
 { "linux/kvm.h", "KVM_REINJECT_CONTROL", _IOC_NONE, 0xae71, 0x00 },
 { "linux/kvm.h", "KVM_RUN", _IOC_NONE, 0xae80, 0x00 },
@@ -156,5 +150,3 @@
 { "linux/kvm.h", "KVM_TPR_ACCESS_REPORTING", _IOC_READ|_IOC_WRITE, 0xae92, 0x28 },
 { "linux/kvm.h", "KVM_TRANSLATE", _IOC_READ|_IOC_WRITE, 0xae85, 0x18 },
 { "linux/kvm.h", "KVM_UNREGISTER_COALESCED_MMIO", _IOC_WRITE, 0xae68, 0x10 },
-{ "linux/kvm.h", "KVM_X86_GET_MCE_CAP_SUPPORTED", _IOC_READ, 0xae9d, 0x08 },
-{ "linux/kvm.h", "KVM_X86_SETUP_MCE", _IOC_WRITE, 0xae9c, 0x08 },
diff --git a/linux/x86_64/ioctls_arch0.h b/linux/x86_64/ioctls_arch0.h
index 4b8bbd1e..63fcddc4 100644
--- a/linux/x86_64/ioctls_arch0.h
+++ b/linux/x86_64/ioctls_arch0.h
@@ -14,7 +14,6 @@
 { "asm/mtrr.h", "MTRRIOC_KILL_PAGE_ENTRY", _IOC_WRITE, 0x4d09, 0x10 },
 { "asm/mtrr.h", "MTRRIOC_SET_ENTRY", _IOC_WRITE, 0x4d01, 0x10 },
 { "asm/mtrr.h", "MTRRIOC_SET_PAGE_ENTRY", _IOC_WRITE, 0x4d06, 0x10 },
-{ "linux/kvm.h", "KVM_ARM_SET_DEVICE_ADDR", _IOC_WRITE, 0xaeab, 0x10 },
 { "linux/kvm.h", "KVM_ASSIGN_DEV_IRQ", _IOC_WRITE, 0xae70, 0x40 },
 { "linux/kvm.h", "KVM_ASSIGN_PCI_DEVICE", _IOC_READ, 0xae69, 0x40 },
 { "linux/kvm.h", "KVM_ASSIGN_SET_INTX_MASK", _IOC_WRITE, 0xaea4, 0x40 },
@@ -65,11 +64,6 @@
 { "linux/kvm.h", "KVM_IRQ_LINE_STATUS", _IOC_READ|_IOC_WRITE, 0xae67, 0x08 },
 { "linux/kvm.h", "KVM_KVMCLOCK_CTRL", _IOC_NONE, 0xaead, 0x00 },
 { "linux/kvm.h", "KVM_NMI", _IOC_NONE, 0xae9a, 0x00 },
-{ "linux/kvm.h", "KVM_PPC_ALLOCATE_HTAB", _IOC_READ|_IOC_WRITE, 0xaea7, 0x04 },
-{ "linux/kvm.h", "KVM_PPC_GET_PVINFO", _IOC_WRITE, 0xaea1, 0x80 },
-{ "linux/kvm.h", "KVM_PPC_GET_SMMU_INFO", _IOC_READ, 0xaea6, 0x250 },
-{ "linux/kvm.h", "KVM_PPC_RESIZE_HPT_COMMIT", _IOC_READ, 0xaeae, 0x10 },
-{ "linux/kvm.h", "KVM_PPC_RESIZE_HPT_PREPARE", _IOC_READ, 0xaead, 0x10 },
 { "linux/kvm.h", "KVM_REGISTER_COALESCED_MMIO", _IOC_WRITE, 0xae67, 0x10 },
 { "linux/kvm.h", "KVM_REINJECT_CONTROL", _IOC_NONE, 0xae71, 0x00 },
 { "linux/kvm.h", "KVM_RUN", _IOC_NONE, 0xae80, 0x00 },
diff --git a/maint/ioctls_sym.sh b/maint/ioctls_sym.sh
index 1d508507..3f5aa69f 100755
--- a/maint/ioctls_sym.sh
+++ b/maint/ioctls_sym.sh
@@ -387,9 +387,9 @@ s/^\([[:space:]]\+[^),]\+)\),$/\1/' >> "$tmpdir/$f"
 	# Soft post-preprocess workarounds.  Fragile.
 	case "$f" in
 		*linux/kvm.h)
-			arm_list='KVM_ARM_PREFERRED_TARGET|KVM_ARM_VCPU_INIT'
-			ppc_list='KVM_ALLOCATE_RMA|KVM_CREATE_SPAPR_TCE|KVM_CREATE_SPAPR_TCE_64|KVM_PPC_CONFIGURE_V3_MMU|KVM_PPC_GET_HTAB_FD|KVM_PPC_GET_RMMU_INFO|KVM_PPC_RTAS_DEFINE_TOKEN'
-			x86_list='KVM_GET_CPUID2|KVM_GET_DEBUGREGS|KVM_GET_EMULATED_CPUID|KVM_GET_LAPIC|KVM_GET_MSRS|KVM_GET_MSR_INDEX_LIST|KVM_GET_PIT|KVM_GET_PIT2|KVM_GET_SUPPORTED_CPUID|KVM_GET_VCPU_EVENTS|KVM_GET_XCRS|KVM_GET_XSAVE|KVM_SET_CPUID|KVM_SET_CPUID2|KVM_SET_DEBUGREGS|KVM_SET_LAPIC|KVM_SET_MEMORY_ALIAS|KVM_SET_MSRS|KVM_SET_PIT|KVM_SET_PIT2|KVM_SET_VCPU_EVENTS|KVM_SET_XCRS|KVM_SET_XSAVE|KVM_X86_SET_MCE|KVM_XEN_HVM_CONFIG'
+			arm_list='KVM_ARM_[A-Z_]+'
+			ppc_list='KVM_ALLOCATE_RMA|KVM_CREATE_SPAPR_TCE|KVM_CREATE_SPAPR_TCE_64|KVM_PPC_[A-Z_]+'
+			x86_list='KVM_GET_CPUID2|KVM_GET_DEBUGREGS|KVM_GET_EMULATED_CPUID|KVM_GET_LAPIC|KVM_GET_MSRS|KVM_GET_MSR_INDEX_LIST|KVM_GET_PIT|KVM_GET_PIT2|KVM_GET_SUPPORTED_CPUID|KVM_GET_VCPU_EVENTS|KVM_GET_XCRS|KVM_GET_XSAVE|KVM_SET_CPUID|KVM_SET_CPUID2|KVM_SET_DEBUGREGS|KVM_SET_LAPIC|KVM_SET_MEMORY_ALIAS|KVM_SET_MSRS|KVM_SET_PIT|KVM_SET_PIT2|KVM_SET_VCPU_EVENTS|KVM_SET_XCRS|KVM_SET_XSAVE|KVM_XEN_HVM_CONFIG|KVM_X86_[A-Z_]+'
 			case "$uname_m" in
 				arm*) list="$ppc_list|$x86_list" ;;
 				ppc*) list="$arm_list|$x86_list" ;;