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inet: frag: change *_frag_mem_limit functions to take netns_frags as argument

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Followup patch will call it after inet_frag_queue was freed, so q->net
doesn't work anymore (but netf = q->net; free(q); mem_limit(netf) would).

Tested-by: Frank Schreuder <fschreuder@transip.nl>
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Florian Westphal
2015-07-23 12:05:38 +02:00
committed by David S. Miller
parent d1fe19444d
commit 0e60d245a0
6 changed files with 20 additions and 20 deletions
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8
include/net/inet_frag.h
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@@ -141,14 +141,14 @@ static inline int frag_mem_limit(struct netns_frags *nf)
return percpu_counter_read(&nf->mem);
}
static inline void sub_frag_mem_limit(struct inet_frag_queue *q, int i)
static inline void sub_frag_mem_limit(struct netns_frags *nf, int i)
{
__percpu_counter_add(&q->net->mem, -i, frag_percpu_counter_batch);
__percpu_counter_add(&nf->mem, -i, frag_percpu_counter_batch);
}
static inline void add_frag_mem_limit(struct inet_frag_queue *q, int i)
static inline void add_frag_mem_limit(struct netns_frags *nf, int i)
{
__percpu_counter_add(&q->net->mem, i, frag_percpu_counter_batch);
__percpu_counter_add(&nf->mem, i, frag_percpu_counter_batch);
}
static inline void init_frag_mem_limit(struct netns_frags *nf)