diff options
Diffstat (limited to 'drivers/block/zram/backend_lz4.c')
| -rw-r--r-- | drivers/block/zram/backend_lz4.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/block/zram/backend_lz4.c b/drivers/block/zram/backend_lz4.c index c1d19fed5af2..ec57b5acbd39 100644 --- a/drivers/block/zram/backend_lz4.c +++ b/drivers/block/zram/backend_lz4.c @@ -18,7 +18,7 @@ static void lz4_destroy(void *ctx) kfree(zctx); } -static void *lz4_create(void) +static void *lz4_create(struct zcomp_params *params) { struct lz4_ctx *ctx; @@ -26,8 +26,11 @@ static void *lz4_create(void) if (!ctx) return NULL; - /* @FIXME: using a hardcoded LZ4_ACCELERATION_DEFAULT for now */ - ctx->level = LZ4_ACCELERATION_DEFAULT; + if (params->level != ZCOMP_PARAM_NO_LEVEL) + ctx->level = params->level; + else + ctx->level = LZ4_ACCELERATION_DEFAULT; + ctx->mem = vmalloc(LZ4_MEM_COMPRESS); if (!ctx->mem) goto error; |