From: Michal Hocko Date: Thu, 14 Apr 2016 08:51:42 +0000 (+0200) Subject: crypto: lzo - get rid of superfluous __GFP_REPEAT X-Git-Tag: v4.7-rc1~168^2~32 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=5f575efea79caae69b81f922d99b221302a2c003;p=linux.git crypto: lzo - get rid of superfluous __GFP_REPEAT __GFP_REPEAT has a rather weak semantic but since it has been introduced around 2.6.12 it has been ignored for low order allocations. lzo_init uses __GFP_REPEAT to allocate LZO1X_MEM_COMPRESS 16K. This is order 3 allocation request and __GFP_REPEAT is ignored for this size as well as all <= PAGE_ALLOC_COSTLY requests. Cc: Herbert Xu Cc: "David S. Miller" Cc: linux-crypto@vger.kernel.org Signed-off-by: Michal Hocko Signed-off-by: Herbert Xu --- diff --git a/crypto/lzo.c b/crypto/lzo.c index 4b3e92525dac..c3f3dd9a28c5 100644 --- a/crypto/lzo.c +++ b/crypto/lzo.c @@ -32,7 +32,7 @@ static int lzo_init(struct crypto_tfm *tfm) struct lzo_ctx *ctx = crypto_tfm_ctx(tfm); ctx->lzo_comp_mem = kmalloc(LZO1X_MEM_COMPRESS, - GFP_KERNEL | __GFP_NOWARN | __GFP_REPEAT); + GFP_KERNEL | __GFP_NOWARN); if (!ctx->lzo_comp_mem) ctx->lzo_comp_mem = vmalloc(LZO1X_MEM_COMPRESS); if (!ctx->lzo_comp_mem)