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Add a check to make sure that we don't fiddle with the NFS routing tables

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as well (bleah!).  Also, increase the interval to the real-life value and
eliminate debugging printfs.  This will be standard once tested by others.
This commit is contained in:
Garrett Wollman 1994-12-02 03:32:24 +00:00
parent 3980ac4f63
commit 73579c400f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=4896
1 changed files with 3 additions and 10 deletions
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13
sys/netinet/in_rmx.c
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@ -88,11 +88,7 @@ in_matroute(void *v_arg, struct radix_node_head *head)
return rn; return rn;
} }
#if 0
#define RTQ_REALLYOLD 4*60*60 /* four hours is ``really old'' */ #define RTQ_REALLYOLD 4*60*60 /* four hours is ``really old'' */
#else
#define RTQ_REALLYOLD 120 /* for testing, make these fire faster */
#endif
int rtq_reallyold = RTQ_REALLYOLD; int rtq_reallyold = RTQ_REALLYOLD;
/* /*
@ -167,21 +163,15 @@ in_rtqtimo(void *rock)
{ {
struct radix_node_head *rnh = rock; struct radix_node_head *rnh = rock;
struct rtqk_arg arg; struct rtqk_arg arg;
static int level;
struct timeval atv; struct timeval atv;
level++;
arg.found = arg.killed = 0; arg.found = arg.killed = 0;
arg.rnh = rnh; arg.rnh = rnh;
arg.nextstop = time.tv_sec + 10*rtq_timeout; arg.nextstop = time.tv_sec + 10*rtq_timeout;
rnh->rnh_walktree(rnh, in_rtqkill, &arg); rnh->rnh_walktree(rnh, in_rtqkill, &arg);
printf("in_rtqtimo: found %d, killed %d, level %d\n", arg.found,
arg.killed, level);
atv.tv_usec = 0; atv.tv_usec = 0;
atv.tv_sec = arg.nextstop; atv.tv_sec = arg.nextstop;
printf("next timeout in %d seconds\n", arg.nextstop - time.tv_sec);
timeout(in_rtqtimo, rock, hzto(&atv)); timeout(in_rtqtimo, rock, hzto(&atv));
level--;
} }
void void
@ -201,6 +191,9 @@ in_inithead(void **head, int off)
if(!rn_inithead(head, off)) if(!rn_inithead(head, off))
return 0; return 0;
if(head != (void **)&rt_tables[AF_INET]) /* BOGUS! */
return 1; /* only do this for the real routing table */
rnh = *head; rnh = *head;
rnh->rnh_addaddr = in_addroute; rnh->rnh_addaddr = in_addroute;
rnh->rnh_matchaddr = in_matroute; rnh->rnh_matchaddr = in_matroute;