From mboxrd@z Thu Jan 1 00:00:00 1970 From: rkuo@codeaurora.org (rkuo) Date: Thu, 18 Jun 2015 13:13:05 -0500 Subject: [PATCH 2/2] Consolidate redundant register/stack access code In-Reply-To: <1434386579-6045-3-git-send-email-dave.long@linaro.org> References: <1434386579-6045-1-git-send-email-dave.long@linaro.org> <1434386579-6045-3-git-send-email-dave.long@linaro.org> Message-ID: <20150618181304.GA9557@codeaurora.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Mon, Jun 15, 2015 at 12:42:59PM -0400, David Long wrote: > From: "David A. Long" > > Several architectures have identical or functionally equivalent code > implementing parts of the HAVE_REGS_AND_STACK_ACCESS_API feature. Move > that code out of the architecture directories. > > Signed-off-by: David A. Long > --- > arch/arm/include/asm/ptrace.h | 6 --- > arch/arm/kernel/ptrace.c | 67 +------------------------------- > arch/hexagon/include/uapi/asm/ptrace.h | 3 -- > arch/powerpc/include/asm/ptrace.h | 38 ------------------ > arch/powerpc/kernel/ptrace.c | 34 +---------------- > arch/s390/include/asm/ptrace.h | 3 -- > arch/s390/kernel/ptrace.c | 70 ++++++++++------------------------ > arch/sh/include/asm/ptrace.h | 39 ------------------- > arch/sh/kernel/Makefile | 2 +- > arch/sh/kernel/ptrace.c | 33 ---------------- > arch/sh/kernel/ptrace_32.c | 2 +- > arch/sh/kernel/ptrace_64.c | 2 +- > arch/x86/include/asm/ptrace.h | 37 ------------------ > arch/x86/kernel/ptrace.c | 34 +---------------- > include/linux/ptrace.h | 42 ++++++++++++++++++++ > kernel/ptrace.c | 38 ++++++++++++++++++ > 16 files changed, 107 insertions(+), 343 deletions(-) > delete mode 100644 arch/sh/kernel/ptrace.c > (And in some cases, the architecture didn't have the code in the first place!) For Hexagon: Acked-by: Richard Kuo -- Qualcomm Innovation Center, Inc. The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project