From: Andrey Konovalov <andreyknvl@xxxxxxxxxx> 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/158a4219a5d356901d017352558c989533a0782c.1646237226.git.andreyknvl@xxxxxxxxxx Signed-off-by: Andrey Konovalov <andreyknvl@xxxxxxxxxx> Cc: Alexander Potapenko <glider@xxxxxxxxxx> Cc: Andrey Ryabinin <ryabinin.a.a@xxxxxxxxx> Cc: Dmitry Vyukov <dvyukov@xxxxxxxxxx> Cc: Marco Elver <elver@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- 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(-) --- 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; _
