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| author | Ingo Molnar <mingo@kernel.org> | 2016-07-20 09:46:42 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-07-20 09:46:42 +0200 |
| commit | 4fffe71dd913cca5532da594e2f48a0db6b494dc (patch) | |
| tree | 6e0dc83582382506e8b70760d8b59a50d93bfa5a /mm/mempool.c | |
| parent | 4b3b234f434d440fcd749b9636131b76e2ce561e (diff) | |
| parent | 47ef4ad2684d380dd6d596140fb79395115c3950 (diff) | |
| download | linux-4fffe71dd913cca5532da594e2f48a0db6b494dc.tar.gz linux-4fffe71dd913cca5532da594e2f48a0db6b494dc.tar.xz | |
Merge branch 'linus' into x86/cpu, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'mm/mempool.c')
| -rw-r--r-- | mm/mempool.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/mm/mempool.c b/mm/mempool.c index 9e075f829d0d..8f65464da5de 100644 --- a/mm/mempool.c +++ b/mm/mempool.c @@ -104,20 +104,16 @@ static inline void poison_element(mempool_t *pool, void *element) static void kasan_poison_element(mempool_t *pool, void *element) { - if (pool->alloc == mempool_alloc_slab) - kasan_poison_slab_free(pool->pool_data, element); - if (pool->alloc == mempool_kmalloc) - kasan_kfree(element); + if (pool->alloc == mempool_alloc_slab || pool->alloc == mempool_kmalloc) + kasan_poison_kfree(element); if (pool->alloc == mempool_alloc_pages) kasan_free_pages(element, (unsigned long)pool->pool_data); } static void kasan_unpoison_element(mempool_t *pool, void *element, gfp_t flags) { - if (pool->alloc == mempool_alloc_slab) - kasan_slab_alloc(pool->pool_data, element, flags); - if (pool->alloc == mempool_kmalloc) - kasan_krealloc(element, (size_t)pool->pool_data, flags); + if (pool->alloc == mempool_alloc_slab || pool->alloc == mempool_kmalloc) + kasan_unpoison_slab(element); if (pool->alloc == mempool_alloc_pages) kasan_alloc_pages(element, (unsigned long)pool->pool_data); } |