diff options
Diffstat (limited to 'freebsd/sys/net/bpfdesc.h')
| -rw-r--r-- | freebsd/sys/net/bpfdesc.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/freebsd/sys/net/bpfdesc.h b/freebsd/sys/net/bpfdesc.h index 2ce9204b..c28a74f9 100644 --- a/freebsd/sys/net/bpfdesc.h +++ b/freebsd/sys/net/bpfdesc.h @@ -43,9 +43,10 @@ #include <sys/callout.h> #include <sys/selinfo.h> -#include <sys/queue.h> +#include <sys/ck.h> #include <sys/conf.h> #include <sys/counter.h> +#include <sys/epoch.h> #include <net/if.h> /* @@ -53,7 +54,7 @@ */ struct zbuf; struct bpf_d { - LIST_ENTRY(bpf_d) bd_next; /* Linked list of descriptors */ + CK_LIST_ENTRY(bpf_d) bd_next; /* Linked list of descriptors */ /* * Buffer slots: two memory buffers store the incoming packets. * The model has three slots. Sbuf is always occupied. @@ -106,6 +107,9 @@ struct bpf_d { counter_u64_t bd_wdcount; /* number of packets dropped during a write */ counter_u64_t bd_zcopy; /* number of zero copy operations */ u_char bd_compat32; /* 32-bit stream on LP64 system */ + + volatile u_int bd_refcnt; + struct epoch_context epoch_ctx; }; /* Values for bd_state */ |