| Date | Fri, 18 Sep 2020 16:44:23 +0200 | From | Marco Elver <> | Subject | Re: [PATCH v2 35/37] kasan, slub: reset tags when accessing metadata |
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On Tue, Sep 15, 2020 at 11:16PM +0200, Andrey Konovalov wrote: [...] > static void set_track(struct kmem_cache *s, void *object, > @@ -583,7 +585,8 @@ static void set_track(struct kmem_cache *s, void *object, > unsigned int nr_entries; > > metadata_access_enable(); > - nr_entries = stack_trace_save(p->addrs, TRACK_ADDRS_COUNT, 3); > + nr_entries = stack_trace_save(kasan_reset_tag(p->addrs), > + TRACK_ADDRS_COUNT, 3);
Suggested edit (below 100 cols):
- nr_entries = stack_trace_save(kasan_reset_tag(p->addrs), - TRACK_ADDRS_COUNT, 3); + nr_entries = stack_trace_save(kasan_reset_tag(p->addrs), TRACK_ADDRS_COUNT, 3);
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