diff options
| author | Yosry Ahmed <yosry.ahmed@linux.dev> | 2025-03-05 09:11:33 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-03-17 10:05:41 +0300 |
| commit | 7b60041156079f256a7df3f7de469de7db618580 (patch) | |
| tree | 97bb4bdc02b53c9ebf11999c349f7c69090abc64 /include | |
| parent | 07864f1a57fb1f798a7d21f13e4929c9cb52daf7 (diff) | |
| download | linux-7b60041156079f256a7df3f7de469de7db618580.tar.xz | |
mm: zpool: remove zpool_malloc_support_movable()
zpool_malloc_support_movable() always returns true for zsmalloc, the only
remaining zpool driver. Remove it and set the gfp flags in
zswap_compress() accordingly. Opportunistically use GFP_NOWAIT instead of
__GFP_NOWARN | __GFP_KSWAPD_RECLAIM for conciseness as they are
equivalent.
Link: https://lkml.kernel.org/r/20250305061134.4105762-6-yosry.ahmed@linux.dev
Signed-off-by: Yosry Ahmed <yosry.ahmed@linux.dev>
Reviewed-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: Nhat Pham <nphamcs@gmail.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Chengming Zhou <chengming.zhou@linux.dev>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/zpool.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/include/linux/zpool.h b/include/linux/zpool.h index 2c8a9d2654f6..52f30e526607 100644 --- a/include/linux/zpool.h +++ b/include/linux/zpool.h @@ -21,8 +21,6 @@ const char *zpool_get_type(struct zpool *pool); void zpool_destroy_pool(struct zpool *pool); -bool zpool_malloc_support_movable(struct zpool *pool); - int zpool_malloc(struct zpool *pool, size_t size, gfp_t gfp, unsigned long *handle); @@ -65,7 +63,6 @@ struct zpool_driver { void *(*create)(const char *name, gfp_t gfp); void (*destroy)(void *pool); - bool malloc_support_movable; int (*malloc)(void *pool, size_t size, gfp_t gfp, unsigned long *handle); void (*free)(void *pool, unsigned long handle); |