diff options
Diffstat (limited to 'sys/netinet/tcp_reass.c')
| -rw-r--r-- | sys/netinet/tcp_reass.c | 38 |
1 files changed, 17 insertions, 21 deletions
diff --git a/sys/netinet/tcp_reass.c b/sys/netinet/tcp_reass.c index 0849c25161c3..88ef3917be85 100644 --- a/sys/netinet/tcp_reass.c +++ b/sys/netinet/tcp_reass.c @@ -73,52 +73,49 @@ __FBSDID("$FreeBSD$"); #ifdef TCPDEBUG #include <netinet/tcp_debug.h> #endif /* TCPDEBUG */ -#include <netinet/vinet.h> -#ifdef VIMAGE_GLOBALS -static int tcp_reass_maxseg; -int tcp_reass_qsize; -static int tcp_reass_maxqlen; -static int tcp_reass_overflows; -#endif +static VNET_DEFINE(int, tcp_reass_maxseg); +VNET_DEFINE(int, tcp_reass_qsize); +static VNET_DEFINE(int, tcp_reass_maxqlen); +static VNET_DEFINE(int, tcp_reass_overflows); + +#define V_tcp_reass_maxseg VNET_GET(tcp_reass_maxseg) +#define V_tcp_reass_maxqlen VNET_GET(tcp_reass_maxqlen) +#define V_tcp_reass_overflows VNET_GET(tcp_reass_overflows) SYSCTL_NODE(_net_inet_tcp, OID_AUTO, reass, CTLFLAG_RW, 0, "TCP Segment Reassembly Queue"); -SYSCTL_V_INT(V_NET, vnet_inet, _net_inet_tcp_reass, OID_AUTO, maxsegments, - CTLFLAG_RDTUN, tcp_reass_maxseg, 0, +SYSCTL_VNET_INT(_net_inet_tcp_reass, OID_AUTO, maxsegments, CTLFLAG_RDTUN, + &VNET_NAME(tcp_reass_maxseg), 0, "Global maximum number of TCP Segments in Reassembly Queue"); -SYSCTL_V_INT(V_NET, vnet_inet, _net_inet_tcp_reass, OID_AUTO, cursegments, - CTLFLAG_RD, tcp_reass_qsize, 0, +SYSCTL_VNET_INT(_net_inet_tcp_reass, OID_AUTO, cursegments, CTLFLAG_RD, + &VNET_NAME(tcp_reass_qsize), 0, "Global number of TCP Segments currently in Reassembly Queue"); -SYSCTL_V_INT(V_NET, vnet_inet, _net_inet_tcp_reass, OID_AUTO, maxqlen, - CTLFLAG_RW, tcp_reass_maxqlen, 0, +SYSCTL_VNET_INT(_net_inet_tcp_reass, OID_AUTO, maxqlen, CTLFLAG_RW, + &VNET_NAME(tcp_reass_maxqlen), 0, "Maximum number of TCP Segments per individual Reassembly Queue"); -SYSCTL_V_INT(V_NET, vnet_inet, _net_inet_tcp_reass, OID_AUTO, overflows, - CTLFLAG_RD, tcp_reass_overflows, 0, +SYSCTL_VNET_INT(_net_inet_tcp_reass, OID_AUTO, overflows, CTLFLAG_RD, + &VNET_NAME(tcp_reass_overflows), 0, "Global number of TCP Segment Reassembly Queue Overflows"); /* Initialize TCP reassembly queue */ static void tcp_reass_zone_change(void *tag) { - INIT_VNET_INET(curvnet); V_tcp_reass_maxseg = nmbclusters / 16; uma_zone_set_max(V_tcp_reass_zone, V_tcp_reass_maxseg); } -#ifdef VIMAGE_GLOBALS -uma_zone_t tcp_reass_zone; -#endif +VNET_DEFINE(uma_zone_t, tcp_reass_zone); void tcp_reass_init(void) { - INIT_VNET_INET(curvnet); V_tcp_reass_maxseg = 0; V_tcp_reass_qsize = 0; @@ -138,7 +135,6 @@ tcp_reass_init(void) int tcp_reass(struct tcpcb *tp, struct tcphdr *th, int *tlenp, struct mbuf *m) { - INIT_VNET_INET(curvnet); struct tseg_qent *q; struct tseg_qent *p = NULL; struct tseg_qent *nq; |