diff options
| author | Vlastimil Babka <vbabka@suse.cz> | 2023-10-02 18:54:46 +0200 |
|---|---|---|
| committer | Vlastimil Babka <vbabka@suse.cz> | 2023-12-05 11:17:58 +0100 |
| commit | 8c20b29db5087684c2d46ca5a33b504b0743c85e (patch) | |
| tree | 5d6fe06bbe40baa6dc197c860ee3f87157f76da0 /mm/mempool.c | |
| parent | mm/slab: remove CONFIG_SLAB code from slab common code (diff) | |
| download | linux-8c20b29db5087684c2d46ca5a33b504b0743c85e.tar.xz linux-8c20b29db5087684c2d46ca5a33b504b0743c85e.zip | |
mm/mempool/dmapool: remove CONFIG_DEBUG_SLAB ifdefs
CONFIG_DEBUG_SLAB is going away with CONFIG_SLAB, so remove dead ifdefs
in mempool and dmapool code.
Reviewed-by: Kees Cook <keescook@chromium.org>
Acked-by: David Rientjes <rientjes@google.com>
Tested-by: David Rientjes <rientjes@google.com>
Reviewed-by: Hyeonggon Yoo <42.hyeyoo@gmail.com>
Tested-by: Hyeonggon Yoo <42.hyeyoo@gmail.com>
Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
Diffstat (limited to 'mm/mempool.c')
| -rw-r--r-- | mm/mempool.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/mempool.c b/mm/mempool.c index 734bcf5afbb7..4759be0ff9de 100644 --- a/mm/mempool.c +++ b/mm/mempool.c @@ -20,7 +20,7 @@ #include <linux/writeback.h> #include "slab.h" -#if defined(CONFIG_DEBUG_SLAB) || defined(CONFIG_SLUB_DEBUG_ON) +#ifdef CONFIG_SLUB_DEBUG_ON static void poison_error(mempool_t *pool, void *element, size_t size, size_t byte) { @@ -95,14 +95,14 @@ static void poison_element(mempool_t *pool, void *element) kunmap_atomic(addr); } } -#else /* CONFIG_DEBUG_SLAB || CONFIG_SLUB_DEBUG_ON */ +#else /* CONFIG_SLUB_DEBUG_ON */ static inline void check_element(mempool_t *pool, void *element) { } static inline void poison_element(mempool_t *pool, void *element) { } -#endif /* CONFIG_DEBUG_SLAB || CONFIG_SLUB_DEBUG_ON */ +#endif /* CONFIG_SLUB_DEBUG_ON */ static __always_inline void kasan_poison_element(mempool_t *pool, void *element) { |