[089/114] kasan: rename kasan_access_info to kasan_report_info

Commit Message

Andrew Morton March 25, 2022, 1:13 a.m. UTC

From: Andrey Konovalov <[e-mail]>
Subject: kasan: rename kasan_access_info to kasan_report_info

Rename kasan_access_info to kasan_report_info, as the latter name better
reflects the struct's purpose.

Link: https://lkml.kernel.org/r/15[e-mail]
Signed-off-by: Andrey Konovalov <[e-mail]>
Cc: Alexander Potapenko <[e-mail]>
Cc: Andrey Ryabinin <[e-mail]>
Cc: Dmitry Vyukov <[e-mail]>
Cc: Marco Elver <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
---

 mm/kasan/kasan.h          |    4 ++--
 mm/kasan/report.c         |    8 ++++----
 mm/kasan/report_generic.c |    6 +++---
 mm/kasan/report_tags.c    |    2 +-
 4 files changed, 10 insertions(+), 10 deletions(-)

Patch

--- a/mm/kasan/kasan.h~kasan-rename-kasan_access_info-to-kasan_report_info
+++ a/mm/kasan/kasan.h
@@ -132,7 +132,7 @@  enum kasan_report_type {
 	KASAN_REPORT_INVALID_FREE,
 };
 
-struct kasan_access_info {
+struct kasan_report_info {
 	enum kasan_report_type type;
 	void *access_addr;
 	void *first_bad_addr;
@@ -276,7 +276,7 @@  static inline void kasan_print_tags(u8 a
 #endif
 
 void *kasan_find_first_bad_addr(void *addr, size_t size);
-const char *kasan_get_bug_type(struct kasan_access_info *info);
+const char *kasan_get_bug_type(struct kasan_report_info *info);
 void kasan_metadata_fetch_row(char *buffer, void *row);
 
 #if defined(CONFIG_KASAN_STACK)
--- a/mm/kasan/report.c~kasan-rename-kasan_access_info-to-kasan_report_info
+++ a/mm/kasan/report.c
@@ -84,7 +84,7 @@  static int __init kasan_set_multi_shot(c
 }
 __setup("kasan_multi_shot", kasan_set_multi_shot);
 
-static void print_error_description(struct kasan_access_info *info)
+static void print_error_description(struct kasan_report_info *info)
 {
 	if (info->type == KASAN_REPORT_INVALID_FREE) {
 		pr_err("BUG: KASAN: double-free or invalid-free in %pS\n",
@@ -392,7 +392,7 @@  static bool report_enabled(void)
 	return !test_and_set_bit(KASAN_BIT_REPORTED, &kasan_flags);
 }
 
-static void print_report(struct kasan_access_info *info)
+static void print_report(struct kasan_report_info *info)
 {
 	void *tagged_addr = info->access_addr;
 	void *untagged_addr = kasan_reset_tag(tagged_addr);
@@ -414,7 +414,7 @@  static void print_report(struct kasan_ac
 void kasan_report_invalid_free(void *ptr, unsigned long ip)
 {
 	unsigned long flags;
-	struct kasan_access_info info;
+	struct kasan_report_info info;
 
 	start_report(&flags, true);
 
@@ -437,7 +437,7 @@  bool kasan_report(unsigned long addr, si
 	void *ptr = (void *)addr;
 	unsigned long ua_flags = user_access_save();
 	unsigned long irq_flags;
-	struct kasan_access_info info;
+	struct kasan_report_info info;
 
 	if (unlikely(!report_enabled())) {
 		ret = false;
--- a/mm/kasan/report_generic.c~kasan-rename-kasan_access_info-to-kasan_report_info
+++ a/mm/kasan/report_generic.c
@@ -43,7 +43,7 @@  void *kasan_find_first_bad_addr(void *ad
 	return p;
 }
 
-static const char *get_shadow_bug_type(struct kasan_access_info *info)
+static const char *get_shadow_bug_type(struct kasan_report_info *info)
 {
 	const char *bug_type = "unknown-crash";
 	u8 *shadow_addr;
@@ -95,7 +95,7 @@  static const char *get_shadow_bug_type(s
 	return bug_type;
 }
 
-static const char *get_wild_bug_type(struct kasan_access_info *info)
+static const char *get_wild_bug_type(struct kasan_report_info *info)
 {
 	const char *bug_type = "unknown-crash";
 
@@ -109,7 +109,7 @@  static const char *get_wild_bug_type(str
 	return bug_type;
 }
 
-const char *kasan_get_bug_type(struct kasan_access_info *info)
+const char *kasan_get_bug_type(struct kasan_report_info *info)
 {
 	/*
 	 * If access_size is a negative number, then it has reason to be
--- a/mm/kasan/report_tags.c~kasan-rename-kasan_access_info-to-kasan_report_info
+++ a/mm/kasan/report_tags.c
@@ -7,7 +7,7 @@ 
 #include "kasan.h"
 #include "../slab.h"
 
-const char *kasan_get_bug_type(struct kasan_access_info *info)
+const char *kasan_get_bug_type(struct kasan_report_info *info)
 {
 #ifdef CONFIG_KASAN_TAGS_IDENTIFY
 	struct kasan_alloc_meta *alloc_meta;