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From: Marc Zyngier <marc.zyngier@arm.com>
To: linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org,
	kvmarm@lists.cs.columbia.edu
Cc: Christoffer Dall <christoffer.dall@linaro.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will.deacon@arm.com>,
	James Morse <james.morse@arm.com>,
	Steve Capper <steve.capper@arm.com>
Subject: [PATCH v2 02/19] arm64: asm-offsets: Remove unused definitions
Date: Mon, 11 Dec 2017 14:49:20 +0000	[thread overview]
Message-ID: <20171211144937.4537-3-marc.zyngier@arm.com> (raw)
In-Reply-To: <20171211144937.4537-1-marc.zyngier@arm.com>

asm-offsets.h contains a number of definitions that are not used
at all, and in some cases conflict with other definitions (such as
NSEC_PER_SEC).

Spring clean-up time.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
---
 arch/arm64/kernel/asm-offsets.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/arm64/kernel/asm-offsets.c b/arch/arm64/kernel/asm-offsets.c
index 7e8be0c22ce0..742887330101 100644
--- a/arch/arm64/kernel/asm-offsets.c
+++ b/arch/arm64/kernel/asm-offsets.c
@@ -83,10 +83,6 @@ int main(void)
   DEFINE(VMA_VM_MM,		offsetof(struct vm_area_struct, vm_mm));
   DEFINE(VMA_VM_FLAGS,		offsetof(struct vm_area_struct, vm_flags));
   BLANK();
-  DEFINE(VM_EXEC,	       	VM_EXEC);
-  BLANK();
-  DEFINE(PAGE_SZ,	       	PAGE_SIZE);
-  BLANK();
   DEFINE(__DMA_BIDIRECTIONAL,	DMA_BIDIRECTIONAL);
   DEFINE(__DMA_TO_DEVICE,	DMA_TO_DEVICE);
   DEFINE(__DMA_FROM_DEVICE,	DMA_FROM_DEVICE);
@@ -98,7 +94,6 @@ int main(void)
   DEFINE(CLOCK_REALTIME_COARSE,	CLOCK_REALTIME_COARSE);
   DEFINE(CLOCK_MONOTONIC_COARSE,CLOCK_MONOTONIC_COARSE);
   DEFINE(CLOCK_COARSE_RES,	LOW_RES_NSEC);
-  DEFINE(NSEC_PER_SEC,		NSEC_PER_SEC);
   BLANK();
   DEFINE(VDSO_CS_CYCLE_LAST,	offsetof(struct vdso_data, cs_cycle_last));
   DEFINE(VDSO_RAW_TIME_SEC,	offsetof(struct vdso_data, raw_time_sec));
-- 
2.14.2

WARNING: multiple messages have this Message-ID (diff)
From: marc.zyngier@arm.com (Marc Zyngier)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 02/19] arm64: asm-offsets: Remove unused definitions
Date: Mon, 11 Dec 2017 14:49:20 +0000	[thread overview]
Message-ID: <20171211144937.4537-3-marc.zyngier@arm.com> (raw)
In-Reply-To: <20171211144937.4537-1-marc.zyngier@arm.com>

asm-offsets.h contains a number of definitions that are not used
at all, and in some cases conflict with other definitions (such as
NSEC_PER_SEC).

Spring clean-up time.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
---
 arch/arm64/kernel/asm-offsets.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/arm64/kernel/asm-offsets.c b/arch/arm64/kernel/asm-offsets.c
index 7e8be0c22ce0..742887330101 100644
--- a/arch/arm64/kernel/asm-offsets.c
+++ b/arch/arm64/kernel/asm-offsets.c
@@ -83,10 +83,6 @@ int main(void)
   DEFINE(VMA_VM_MM,		offsetof(struct vm_area_struct, vm_mm));
   DEFINE(VMA_VM_FLAGS,		offsetof(struct vm_area_struct, vm_flags));
   BLANK();
-  DEFINE(VM_EXEC,	       	VM_EXEC);
-  BLANK();
-  DEFINE(PAGE_SZ,	       	PAGE_SIZE);
-  BLANK();
   DEFINE(__DMA_BIDIRECTIONAL,	DMA_BIDIRECTIONAL);
   DEFINE(__DMA_TO_DEVICE,	DMA_TO_DEVICE);
   DEFINE(__DMA_FROM_DEVICE,	DMA_FROM_DEVICE);
@@ -98,7 +94,6 @@ int main(void)
   DEFINE(CLOCK_REALTIME_COARSE,	CLOCK_REALTIME_COARSE);
   DEFINE(CLOCK_MONOTONIC_COARSE,CLOCK_MONOTONIC_COARSE);
   DEFINE(CLOCK_COARSE_RES,	LOW_RES_NSEC);
-  DEFINE(NSEC_PER_SEC,		NSEC_PER_SEC);
   BLANK();
   DEFINE(VDSO_CS_CYCLE_LAST,	offsetof(struct vdso_data, cs_cycle_last));
   DEFINE(VDSO_RAW_TIME_SEC,	offsetof(struct vdso_data, raw_time_sec));
-- 
2.14.2

  parent reply	other threads:[~2017-12-11 14:49 UTC|newest]

Thread overview: 66+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-12-11 14:49 [PATCH v2 00/19] KVM/arm64: Randomise EL2 mappings Marc Zyngier
2017-12-11 14:49 ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 01/19] arm64: asm-offsets: Avoid clashing DMA definitions Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-11 15:03   ` Russell King - ARM Linux
2017-12-11 15:03     ` Russell King - ARM Linux
2017-12-11 15:22     ` Marc Zyngier
2017-12-11 15:22       ` Marc Zyngier
2017-12-11 14:49 ` Marc Zyngier [this message]
2017-12-11 14:49   ` [PATCH v2 02/19] arm64: asm-offsets: Remove unused definitions Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 03/19] arm64: asm-offsets: Remove potential circular dependency Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 04/19] arm64: alternatives: Enforce alignment of struct alt_instr Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 05/19] arm64: alternatives: Add dynamic patching feature Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-13 17:53   ` Catalin Marinas
2017-12-13 17:53     ` Catalin Marinas
2017-12-14 12:22     ` Marc Zyngier
2017-12-14 12:22       ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 06/19] arm64: insn: Add N immediate encoding Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 07/19] arm64: insn: Add encoder for bitwise operations using litterals Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-12 18:32   ` James Morse
2017-12-12 18:32     ` James Morse
2017-12-12 23:40     ` Peter Maydell
2017-12-12 23:40       ` Peter Maydell
2017-12-13 14:32     ` Marc Zyngier
2017-12-13 14:32       ` Marc Zyngier
2017-12-13 15:45       ` James Morse
2017-12-13 15:45         ` James Morse
2017-12-13 15:52         ` Marc Zyngier
2017-12-13 15:52           ` Marc Zyngier
2017-12-14  8:40         ` Marc Zyngier
2017-12-14  8:40           ` Marc Zyngier
2017-12-12 18:56   ` Peter Maydell
2017-12-12 18:56     ` Peter Maydell
2017-12-11 14:49 ` [PATCH v2 08/19] arm64: KVM: Dynamically patch the kernel/hyp VA mask Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-14 13:17   ` James Morse
2017-12-14 13:17     ` James Morse
2017-12-14 13:27     ` Marc Zyngier
2017-12-14 13:27       ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 09/19] arm64: cpufeatures: Drop the ARM64_HYP_OFFSET_LOW feature flag Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 10/19] KVM: arm/arm64: Do not use kern_hyp_va() with kvm_vgic_global_state Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 11/19] KVM: arm/arm64: Demote HYP VA range display to being a debug feature Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 12/19] KVM: arm/arm64: Move ioremap calls to create_hyp_io_mappings Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 13/19] KVM: arm/arm64: Keep GICv2 HYP VAs in kvm_vgic_global_state Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 14/19] KVM: arm/arm64: Move HYP IO VAs to the "idmap" range Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 15/19] arm64; insn: Add encoder for the EXTR instruction Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 16/19] arm64: insn: Allow ADD/SUB (immediate) with LSL #12 Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 17/19] arm64: KVM: Dynamically compute the HYP VA mask Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 18/19] arm64: KVM: Introduce EL2 VA randomisation Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier
2017-12-11 14:49 ` [PATCH v2 19/19] arm64: Update the KVM memory map documentation Marc Zyngier
2017-12-11 14:49   ` Marc Zyngier

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