Commit 9ef08d26 authored by Andrey Konovalov's avatar Andrey Konovalov Committed by Andrew Morton
Browse files

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: default avatarAndrey Konovalov <andreyknvl@google.com>
Reviewed-by: default avatarMarco Elver <elver@google.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Evgenii Stepanov <eugenis@google.com>
Cc: Peter Collingbourne <pcc@google.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent b89933e9

mm/kasan/report.c

+4 −7
Original line number Diff line number Diff line
@@ -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;

}