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Merge branch 'master' of /repos/git/net-next-2.6

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This commit is contained in:
Patrick McHardy
2011-01-19 23:51:37 +01:00
parent f5c88f56b3 a5db219f4c
commit 14f0290ba4
4195 changed files with 257657 additions and 108862 deletions
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10
include/linux/netfilter/x_tables.h
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@ -472,7 +472,7 @@ extern void xt_free_table_info(struct xt_table_info *info);
* necessary for reading the counters.
*/
struct xt_info_lock {
spinlock_t lock;
seqlock_t lock;
unsigned char readers;
};
DECLARE_PER_CPU(struct xt_info_lock, xt_info_locks);
@ -497,7 +497,7 @@ static inline void xt_info_rdlock_bh(void)
local_bh_disable();
lock = &__get_cpu_var(xt_info_locks);
if (likely(!lock->readers++))
spin_lock(&lock->lock);
write_seqlock(&lock->lock);
}
static inline void xt_info_rdunlock_bh(void)
@ -505,7 +505,7 @@ static inline void xt_info_rdunlock_bh(void)
struct xt_info_lock *lock = &__get_cpu_var(xt_info_locks);
if (likely(!--lock->readers))
spin_unlock(&lock->lock);
write_sequnlock(&lock->lock);
local_bh_enable();
}
@ -516,12 +516,12 @@ static inline void xt_info_rdunlock_bh(void)
*/
static inline void xt_info_wrlock(unsigned int cpu)
{
spin_lock(&per_cpu(xt_info_locks, cpu).lock);
write_seqlock(&per_cpu(xt_info_locks, cpu).lock);
}
static inline void xt_info_wrunlock(unsigned int cpu)
{
spin_unlock(&per_cpu(xt_info_locks, cpu).lock);
write_sequnlock(&per_cpu(xt_info_locks, cpu).lock);
}
/*