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| author | Andrey Konovalov <andreyknvl@google.com> | 2022-09-05 23:05:36 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2022-10-03 23:03:00 +0200 |
| commit | 9ef08d265e3f02b3266a46f684de5741724bd7f8 (patch) | |
| tree | 916c8626060a1047a85b3290f23049cfe6cebbab /mm/kasan | |
| parent | kasan: move kasan_get_alloc/free_track definitions (diff) | |
| download | linux-9ef08d265e3f02b3266a46f684de5741724bd7f8.tar.xz linux-9ef08d265e3f02b3266a46f684de5741724bd7f8.zip | |
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 <andreyknvl@google.com>
Reviewed-by: Marco 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: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'mm/kasan')
| -rw-r--r-- | mm/kasan/report.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/mm/kasan/report.c b/mm/kasan/report.c index 5d225d7d9c4c..83f420a28c0b 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; } |