1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
From 5ea3677e1f26dd343ed139d2bdad23ae2f1393db Mon Sep 17 00:00:00 2001
From: Timo Teras <timo.teras@iki.fi>
Date: Mon, 12 Apr 2010 13:43:01 +0000
Subject: [PATCH 01/18] grsec: revert conflicting flow cache changes
---
net/core/flow.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/net/core/flow.c b/net/core/flow.c
index 5b27992..9601587 100644
--- a/net/core/flow.c
+++ b/net/core/flow.c
@@ -39,7 +39,7 @@ atomic_t flow_cache_genid = ATOMIC_INIT(0);
static u32 flow_hash_shift;
#define flow_hash_size (1 << flow_hash_shift)
-static DEFINE_PER_CPU(struct flow_cache_entry **, flow_tables);
+static DEFINE_PER_CPU(struct flow_cache_entry **, flow_tables) = { NULL };
#define flow_table(cpu) (per_cpu(flow_tables, cpu))
@@ -52,7 +52,7 @@ struct flow_percpu_info {
u32 hash_rnd;
int count;
};
-static DEFINE_PER_CPU(struct flow_percpu_info, flow_hash_info);
+static DEFINE_PER_CPU(struct flow_percpu_info, flow_hash_info) = { 0 };
#define flow_hash_rnd_recalc(cpu) \
(per_cpu(flow_hash_info, cpu).hash_rnd_recalc)
@@ -69,7 +69,7 @@ struct flow_flush_info {
atomic_t cpuleft;
struct completion completion;
};
-static DEFINE_PER_CPU(struct tasklet_struct, flow_flush_tasklets);
+static DEFINE_PER_CPU(struct tasklet_struct, flow_flush_tasklets) = { NULL };
#define flow_flush_tasklet(cpu) (&per_cpu(flow_flush_tasklets, cpu))
--
1.7.0.2
|
