mirror of
https://github.com/torvalds/linux.git
synced 2026-09-25 21:21:09 -04:00
Sebastian Andrzej Siewior
a4fc1bfc42
Install the callbacks via the state machine. Use multi state support to avoid custom list handling for the multiple instances. Signed-off-by: Sebastian Andrzej Siewior <[email protected]> Signed-off-by: Thomas Gleixner <[email protected]> Cc: Steffen Klassert <[email protected]> Cc: Herbert Xu <[email protected]> Cc: [email protected] Cc: [email protected] Cc: "David S. Miller" <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Thomas Gleixner <[email protected]>
26 lines
546 B
C
26 lines
546 B
C
#ifndef _NET_FLOWCACHE_H
|
|
#define _NET_FLOWCACHE_H
|
|
|
|
#include <linux/interrupt.h>
|
|
#include <linux/types.h>
|
|
#include <linux/timer.h>
|
|
#include <linux/notifier.h>
|
|
|
|
struct flow_cache_percpu {
|
|
struct hlist_head *hash_table;
|
|
int hash_count;
|
|
u32 hash_rnd;
|
|
int hash_rnd_recalc;
|
|
struct tasklet_struct flush_tasklet;
|
|
};
|
|
|
|
struct flow_cache {
|
|
u32 hash_shift;
|
|
struct flow_cache_percpu __percpu *percpu;
|
|
struct hlist_node node;
|
|
int low_watermark;
|
|
int high_watermark;
|
|
struct timer_list rnd_timer;
|
|
};
|
|
#endif /* _NET_FLOWCACHE_H */
|