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| author | ps <ps@FreeBSD.org> | 2006-04-21 09:25:40 +0000 |
|---|---|---|
| committer | ps <ps@FreeBSD.org> | 2006-04-21 09:25:40 +0000 |
| commit | 10b2fe8deaf19b4c81cb9088e607c6b818b49a2b (patch) | |
| tree | 104c2b8ecefe4f49f0608012d591ed6bc153383e /sys/netinet/raw_ip.c | |
| parent | 71dd15704489306788703f67dac59f4814c34efe (diff) | |
| download | FreeBSD-src-10b2fe8deaf19b4c81cb9088e607c6b818b49a2b.zip FreeBSD-src-10b2fe8deaf19b4c81cb9088e607c6b818b49a2b.tar.gz | |
Allow for nmbclusters and maxsockets to be increased via sysctl.
An eventhandler is used to update all the various zones that depend
on these values.
Diffstat (limited to 'sys/netinet/raw_ip.c')
| -rw-r--r-- | sys/netinet/raw_ip.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/sys/netinet/raw_ip.c b/sys/netinet/raw_ip.c index 7d6e5b3..7a7890a 100644 --- a/sys/netinet/raw_ip.c +++ b/sys/netinet/raw_ip.c @@ -116,6 +116,13 @@ void (*ip_rsvp_force_done)(struct socket *); /* * Initialize raw connection block q. */ +static void +rip_zone_change(void *tag) +{ + + uma_zone_set_max(ripcbinfo.ipi_zone, maxsockets); +} + void rip_init() { @@ -132,6 +139,8 @@ rip_init() ripcbinfo.ipi_zone = uma_zcreate("ripcb", sizeof(struct inpcb), NULL, NULL, NULL, NULL, UMA_ALIGN_PTR, UMA_ZONE_NOFREE); uma_zone_set_max(ripcbinfo.ipi_zone, maxsockets); + EVENTHANDLER_REGISTER(maxsockets_change, rip_zone_change, + NULL, EVENTHANDLER_PRI_ANY); } static struct sockaddr_in ripsrc = { sizeof(ripsrc), AF_INET }; |
