linux-kernel - [PATCH 4/4] net/skbuff: kmalloc_reserve(): remove unused argument

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Date:   Thu, 18 Apr 2019 21:05:24 +0300
From:   Andrey Ryabinin <aryabinin@...tuozzo.com>
To:     "David S. Miller" <davem@...emloft.net>
Cc:     Eric Dumazet <edumazet@...gle.com>,
        Mel Gorman <mgorman@...hsingularity.net>,
        Willem de Bruijn <willemb@...gle.com>,
        Florian Westphal <fw@...len.de>, linux-kernel@...r.kernel.org,
        netdev@...r.kernel.org, Andrey Ryabinin <aryabinin@...tuozzo.com>
Subject: [PATCH 4/4] net/skbuff: kmalloc_reserve(): remove unused argument

Argument 'ip' always has been unused. Remove it.

Signed-off-by: Andrey Ryabinin <aryabinin@...tuozzo.com>
---
 net/core/skbuff.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 97557554e90e..5cd067b44371 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -126,11 +126,8 @@ static void skb_under_panic(struct sk_buff *skb, unsigned int sz, void *addr)
  * may be used. Otherwise, the packet data may be discarded until enough
  * memory is free
  */
-#define kmalloc_reserve(size, gfp, node, pfmemalloc) \
-	 __kmalloc_reserve(size, gfp, node, _RET_IP_, pfmemalloc)
-
-static void *__kmalloc_reserve(size_t size, gfp_t flags, int node,
-			       unsigned long ip, bool *pfmemalloc)
+static void *kmalloc_reserve(size_t size, gfp_t flags, int node,
+			     bool *pfmemalloc)
 {
 	void *obj;
 	gfp_t gfp_mask = flags;
-- 
2.21.0