From 59fd51b2ba6b02e0f7c989fc12c3537988f8c8fe Mon Sep 17 00:00:00 2001 From: Andrey Konovalov Date: Tue, 22 Dec 2020 12:00:39 -0800 Subject: [PATCH] kasan: rename report and tags files Rename generic_report.c to report_generic.c and tags_report.c to report_sw_tags.c, as their content is more relevant to report.c file. Also rename tags.c to sw_tags.c to better reflect that this file contains code for software tag-based mode. No functional changes. Link: https://lkml.kernel.org/r/a6105d416da97d389580015afed66c4c3cfd4c08.1606161801.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov Signed-off-by: Vincenzo Frascino Reviewed-by: Marco Elver Reviewed-by: Alexander Potapenko Tested-by: Vincenzo Frascino Cc: Andrey Ryabinin Cc: Branislav Rankov Cc: Catalin Marinas Cc: Dmitry Vyukov Cc: Evgenii Stepanov Cc: Kevin Brodsky Cc: Vasily Gorbik Cc: Will Deacon Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/kasan/Makefile | 16 ++++++++-------- mm/kasan/report.c | 2 +- mm/kasan/{generic_report.c => report_generic.c} | 0 mm/kasan/{tags_report.c => report_sw_tags.c} | 0 mm/kasan/{tags.c => sw_tags.c} | 0 5 files changed, 9 insertions(+), 9 deletions(-) rename mm/kasan/{generic_report.c => report_generic.c} (100%) rename mm/kasan/{tags_report.c => report_sw_tags.c} (100%) rename mm/kasan/{tags.c => sw_tags.c} (100%) diff --git a/mm/kasan/Makefile b/mm/kasan/Makefile index 7cc1031e1ef8..f1d68a34f3c9 100644 --- a/mm/kasan/Makefile +++ b/mm/kasan/Makefile @@ -6,13 +6,13 @@ KCOV_INSTRUMENT := n # Disable ftrace to avoid recursion. CFLAGS_REMOVE_common.o = $(CC_FLAGS_FTRACE) CFLAGS_REMOVE_generic.o = $(CC_FLAGS_FTRACE) -CFLAGS_REMOVE_generic_report.o = $(CC_FLAGS_FTRACE) CFLAGS_REMOVE_init.o = $(CC_FLAGS_FTRACE) CFLAGS_REMOVE_quarantine.o = $(CC_FLAGS_FTRACE) CFLAGS_REMOVE_report.o = $(CC_FLAGS_FTRACE) +CFLAGS_REMOVE_report_generic.o = $(CC_FLAGS_FTRACE) +CFLAGS_REMOVE_report_sw_tags.o = $(CC_FLAGS_FTRACE) CFLAGS_REMOVE_shadow.o = $(CC_FLAGS_FTRACE) -CFLAGS_REMOVE_tags.o = $(CC_FLAGS_FTRACE) -CFLAGS_REMOVE_tags_report.o = $(CC_FLAGS_FTRACE) +CFLAGS_REMOVE_sw_tags.o = $(CC_FLAGS_FTRACE) # Function splitter causes unnecessary splits in __asan_load1/__asan_store1 # see: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63533 @@ -23,14 +23,14 @@ CC_FLAGS_KASAN_RUNTIME += -DDISABLE_BRANCH_PROFILING CFLAGS_common.o := $(CC_FLAGS_KASAN_RUNTIME) CFLAGS_generic.o := $(CC_FLAGS_KASAN_RUNTIME) -CFLAGS_generic_report.o := $(CC_FLAGS_KASAN_RUNTIME) CFLAGS_init.o := $(CC_FLAGS_KASAN_RUNTIME) CFLAGS_quarantine.o := $(CC_FLAGS_KASAN_RUNTIME) CFLAGS_report.o := $(CC_FLAGS_KASAN_RUNTIME) +CFLAGS_report_generic.o := $(CC_FLAGS_KASAN_RUNTIME) +CFLAGS_report_sw_tags.o := $(CC_FLAGS_KASAN_RUNTIME) CFLAGS_shadow.o := $(CC_FLAGS_KASAN_RUNTIME) -CFLAGS_tags.o := $(CC_FLAGS_KASAN_RUNTIME) -CFLAGS_tags_report.o := $(CC_FLAGS_KASAN_RUNTIME) +CFLAGS_sw_tags.o := $(CC_FLAGS_KASAN_RUNTIME) obj-$(CONFIG_KASAN) := common.o report.o -obj-$(CONFIG_KASAN_GENERIC) += init.o generic.o generic_report.o shadow.o quarantine.o -obj-$(CONFIG_KASAN_SW_TAGS) += init.o shadow.o tags.o tags_report.o +obj-$(CONFIG_KASAN_GENERIC) += init.o generic.o report_generic.o shadow.o quarantine.o +obj-$(CONFIG_KASAN_SW_TAGS) += init.o report_sw_tags.o shadow.o sw_tags.o diff --git a/mm/kasan/report.c b/mm/kasan/report.c index d16ccbc7e4b2..96a70041a690 100644 --- a/mm/kasan/report.c +++ b/mm/kasan/report.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * This file contains common generic and tag-based KASAN error reporting code. + * This file contains common KASAN error reporting code. * * Copyright (c) 2014 Samsung Electronics Co., Ltd. * Author: Andrey Ryabinin diff --git a/mm/kasan/generic_report.c b/mm/kasan/report_generic.c similarity index 100% rename from mm/kasan/generic_report.c rename to mm/kasan/report_generic.c diff --git a/mm/kasan/tags_report.c b/mm/kasan/report_sw_tags.c similarity index 100% rename from mm/kasan/tags_report.c rename to mm/kasan/report_sw_tags.c diff --git a/mm/kasan/tags.c b/mm/kasan/sw_tags.c similarity index 100% rename from mm/kasan/tags.c rename to mm/kasan/sw_tags.c -- 2.20.1