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inet: frag: constify match, hashfn and constructor arguments

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Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Florian Westphal
2014-07-24 16:50:29 +02:00
committed by David S. Miller
parent ac3d2e5a9e
commit 36c7778218
6 changed files with 30 additions and 29 deletions
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11
include/net/inet_frag.h
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@@ -71,10 +71,11 @@ struct inet_frags {
u32 rnd;
int qsize;
unsigned int (*hashfn)(struct inet_frag_queue *);
bool (*match)(struct inet_frag_queue *q, void *arg);
unsigned int (*hashfn)(const struct inet_frag_queue *);
bool (*match)(const struct inet_frag_queue *q,
const void *arg);
void (*constructor)(struct inet_frag_queue *q,
void *arg);
const void *arg);
void (*destructor)(struct inet_frag_queue *);
void (*skb_free)(struct sk_buff *);
void (*frag_expire)(unsigned long data);
@@ -131,9 +132,9 @@ static inline void init_frag_mem_limit(struct netns_frags *nf)
percpu_counter_init(&nf->mem, 0);
}
static inline int sum_frag_mem_limit(struct netns_frags *nf)
static inline unsigned int sum_frag_mem_limit(struct netns_frags *nf)
{
int res;
unsigned int res;
local_bh_disable();
res = percpu_counter_sum_positive(&nf->mem);