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Use a static callout to drive key_timehandler() instead of timeout().

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While here, make key_timehandler() private to key.c.

Submitted by:	bz (2)
Tested by:	bz
This commit is contained in:
John Baldwin 2014-10-23 20:43:16 +00:00
parent ffc5ce7b75
commit a4432e6bf7
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=273557
2 changed files with 9 additions and 5 deletions
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13
sys/netipsec/key.c
View File

@ -410,6 +410,10 @@ struct sadb_msghdr {
int extlen[SADB_EXT_MAX + 1];
};
#ifndef IPSEC_DEBUG2
static struct callout key_timer;
#endif
static struct secasvar *key_allocsa_policy __P((const struct secasindex *));
static void key_freesp_so __P((struct secpolicy **));
static struct secasvar *key_do_allocsa_policy __P((struct secashead *, u_int));
@ -4525,8 +4529,8 @@ key_flush_spacq(time_t now)
* and do to remove or to expire.
* XXX: year 2038 problem may remain.
*/
void
key_timehandler(void)
static void
key_timehandler(void *arg)
{
VNET_ITERATOR_DECL(vnet_iter);
time_t now = time_second;
@ -4544,7 +4548,7 @@ key_timehandler(void)
#ifndef IPSEC_DEBUG2
/* do exchange to tick time !! */
(void)timeout((void *)key_timehandler, (void *)0, hz);
callout_schedule(&key_timer, hz);
#endif /* IPSEC_DEBUG2 */
}
@ -7769,7 +7773,8 @@ key_init(void)
SPACQ_LOCK_INIT();
#ifndef IPSEC_DEBUG2
timeout((void *)key_timehandler, (void *)0, hz);
callout_init(&key_timer, CALLOUT_MPSAFE);
callout_reset(&key_timer, hz, key_timehandler, NULL);
#endif /*IPSEC_DEBUG2*/
/* initialize key statistics */

1
sys/netipsec/key.h
View File

@ -97,7 +97,6 @@ extern struct secpolicy *key_msg2sp __P((struct sadb_x_policy *,
extern struct mbuf *key_sp2msg __P((struct secpolicy *));
extern int key_ismyaddr __P((struct sockaddr *));
extern int key_spdacquire __P((struct secpolicy *));
extern void key_timehandler __P((void));
extern u_long key_random __P((void));
extern void key_randomfill __P((void *, size_t));
extern void key_freereg __P((struct socket *));