diff options
Diffstat (limited to 'sys/netinet/udp_var.h')
| -rw-r--r-- | sys/netinet/udp_var.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/sys/netinet/udp_var.h b/sys/netinet/udp_var.h index 8031670..b8d994c 100644 --- a/sys/netinet/udp_var.h +++ b/sys/netinet/udp_var.h @@ -91,8 +91,19 @@ struct udpstat { }; #ifdef _KERNEL +/* + * In-kernel consumers can use these accessor macros directly to update + * stats. + */ #define UDPSTAT_ADD(name, val) V_udpstat.name += (val) #define UDPSTAT_INC(name) UDPSTAT_ADD(name, 1) + +/* + * Kernel module consumers must use this accessor macro. + */ +void kmod_udpstat_inc(int statnum); +#define KMOD_UDPSTAT_INC(name) \ + kmod_udpstat_inc(offsetof(struct udpstat, name) / sizeof(u_long)) #endif /* |
