#include <linux/mutex.h>
#include <net/flow.h>
#include <asm/atomic.h>
-#include <asm/semaphore.h>
#include <linux/security.h>
struct flow_cache_entry {
struct flow_cache_entry *next;
u16 family;
u8 dir;
- struct flowi key;
u32 genid;
+ struct flowi key;
void *object;
atomic_t *object_ref;
};
int hash_rnd_recalc;
u32 hash_rnd;
int count;
-} ____cacheline_aligned;
+};
static DEFINE_PER_CPU(struct flow_percpu_info, flow_hash_info) = { 0 };
#define flow_hash_rnd_recalc(cpu) \
init_completion(&info.completion);
local_bh_disable();
- smp_call_function(flow_cache_flush_per_cpu, &info, 1, 0);
+ smp_call_function(flow_cache_flush_per_cpu, &info, 0);
flow_cache_flush_tasklet((unsigned long)&info);
local_bh_enable();
flow_cachep = kmem_cache_create("flow_cache",
sizeof(struct flow_cache_entry),
- 0, SLAB_HWCACHE_ALIGN|SLAB_PANIC,
+ 0, SLAB_PANIC,
NULL);
flow_hash_shift = 10;
flow_lwm = 2 * flow_hash_size;