From 9ef08d265e3f02b3266a46f684de5741724bd7f8 Mon Sep 17 00:00:00 2001 From: Andrey Konovalov Date: Mon, 5 Sep 2022 23:05:36 +0200 Subject: [PATCH] kasan: cosmetic changes in report.c Do a few non-functional style fixes for the code in report.c. Link: https://lkml.kernel.org/r/b728eae71f3ea505a885449724de21cf3f476a7b.1662411799.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov Reviewed-by: Marco Elver Cc: Alexander Potapenko Cc: Andrey Ryabinin Cc: Dmitry Vyukov Cc: Evgenii Stepanov Cc: Peter Collingbourne Signed-off-by: Andrew Morton --- mm/kasan/report.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/mm/kasan/report.c b/mm/kasan/report.c index 5d225d7..83f420a 100644 --- a/mm/kasan/report.c +++ b/mm/kasan/report.c @@ -200,25 +200,22 @@ static void print_error_description(struct kasan_report_info *info) static void print_track(struct kasan_track *track, const char *prefix) { pr_err("%s by task %u:\n", prefix, track->pid); - if (track->stack) { + if (track->stack) stack_depot_print(track->stack); - } else { + else pr_err("(stack is not available)\n"); - } } struct page *kasan_addr_to_page(const void *addr) { - if ((addr >= (void *)PAGE_OFFSET) && - (addr < high_memory)) + if ((addr >= (void *)PAGE_OFFSET) && (addr < high_memory)) return virt_to_head_page(addr); return NULL; } struct slab *kasan_addr_to_slab(const void *addr) { - if ((addr >= (void *)PAGE_OFFSET) && - (addr < high_memory)) + if ((addr >= (void *)PAGE_OFFSET) && (addr < high_memory)) return virt_to_slab(addr); return NULL; } -- 2.7.4