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 <[email protected]> Cc: "David S. Miller" <[email protected]> Cc: [email protected] Signed-off-by: Michal Hocko <[email protected]> Signed-off-by: Herbert Xu <[email protected]>
niw · Apr 15, 2016 · 5f575ef · 5f575ef
1 parent afc39d6
commit 5f575ef
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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)