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Message-ID: <20210209204533.327360-3-alobakin@pm.me>
Date: Tue, 09 Feb 2021 20:47:35 +0000
From: Alexander Lobakin <alobakin@...me>
To: "David S. Miller" <davem@...emloft.net>,
Jakub Kicinski <kuba@...nel.org>
Cc: Jonathan Lemon <jonathan.lemon@...il.com>,
Eric Dumazet <edumazet@...gle.com>,
Dmitry Vyukov <dvyukov@...gle.com>,
Willem de Bruijn <willemb@...gle.com>,
Alexander Lobakin <alobakin@...me>,
Randy Dunlap <rdunlap@...radead.org>,
Kevin Hao <haokexin@...il.com>,
Pablo Neira Ayuso <pablo@...filter.org>,
Jakub Sitnicki <jakub@...udflare.com>,
Marco Elver <elver@...gle.com>,
Dexuan Cui <decui@...rosoft.com>,
Paolo Abeni <pabeni@...hat.com>,
Alexei Starovoitov <ast@...nel.org>,
Daniel Borkmann <daniel@...earbox.net>,
Andrii Nakryiko <andriin@...com>,
Taehee Yoo <ap420073@...il.com>,
Cong Wang <xiyou.wangcong@...il.com>,
Björn Töpel <bjorn@...nel.org>,
Miaohe Lin <linmiaohe@...wei.com>,
Guillaume Nault <gnault@...hat.com>,
Yonghong Song <yhs@...com>, zhudi <zhudi21@...wei.com>,
Michal Kubecek <mkubecek@...e.cz>,
Marcelo Ricardo Leitner <marcelo.leitner@...il.com>,
Dmitry Safonov <0x7f454c46@...il.com>,
Yang Yingliang <yangyingliang@...wei.com>,
linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: [v3 net-next 02/10] skbuff: simplify kmalloc_reserve()
Eversince the introduction of __kmalloc_reserve(), "ip" argument
hasn't been used. _RET_IP_ is embedded inside
kmalloc_node_track_caller().
Remove the redundant macro and rename the function after it.
Signed-off-by: Alexander Lobakin <alobakin@...me>
---
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 a0f846872d19..70289f22a6f4 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -273,11 +273,8 @@ EXPORT_SYMBOL(__netdev_alloc_frag_align);
* 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;
bool ret_pfmemalloc = false;
--
2.30.0
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