| bpfdesc.h (72544) | bpfdesc.h (83366) |
|---|---|
| 1/* 2 * Copyright (c) 1990, 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from the Stanford/CMU enet packet filter, 6 * (net/enet.c) distributed as part of 4.3BSD, and code contributed 7 * to Berkeley by Steven McCanne and Van Jacobson both of Lawrence 8 * Berkeley Laboratory. --- 23 unchanged lines hidden (view full) --- 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * @(#)bpfdesc.h 8.1 (Berkeley) 6/10/93 39 * | 1/* 2 * Copyright (c) 1990, 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * This code is derived from the Stanford/CMU enet packet filter, 6 * (net/enet.c) distributed as part of 4.3BSD, and code contributed 7 * to Berkeley by Steven McCanne and Van Jacobson both of Lawrence 8 * Berkeley Laboratory. --- 23 unchanged lines hidden (view full) --- 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * @(#)bpfdesc.h 8.1 (Berkeley) 6/10/93 39 * |
| 40 * $FreeBSD: head/sys/net/bpfdesc.h 72544 2001-02-16 17:10:28Z jlemon $ | 40 * $FreeBSD: head/sys/net/bpfdesc.h 83366 2001-09-12 08:38:13Z julian $ |
| 41 */ 42 43#ifndef _NET_BPFDESC_H_ 44#define _NET_BPFDESC_H_ 45 46#include <sys/selinfo.h> 47 48/* --- 30 unchanged lines hidden (view full) --- 79 int bd_hdrcmplt; /* false to fill in src lladdr automatically */ 80 int bd_seesent; /* true if bpf should see sent packets */ 81 int bd_async; /* non-zero if packet reception should generate signal */ 82 int bd_sig; /* signal to send upon packet reception */ 83 struct sigio * bd_sigio; /* information for async I/O */ 84#if BSD < 199103 85 u_char bd_selcoll; /* true if selects collide */ 86 int bd_timedout; | 41 */ 42 43#ifndef _NET_BPFDESC_H_ 44#define _NET_BPFDESC_H_ 45 46#include <sys/selinfo.h> 47 48/* --- 30 unchanged lines hidden (view full) --- 79 int bd_hdrcmplt; /* false to fill in src lladdr automatically */ 80 int bd_seesent; /* true if bpf should see sent packets */ 81 int bd_async; /* non-zero if packet reception should generate signal */ 82 int bd_sig; /* signal to send upon packet reception */ 83 struct sigio * bd_sigio; /* information for async I/O */ 84#if BSD < 199103 85 u_char bd_selcoll; /* true if selects collide */ 86 int bd_timedout; |
| 87 struct proc * bd_selproc; /* process that last selected us */ | 87 struct thread * bd_selthread; /* process that last selected us */ |
| 88#else 89 u_char bd_pad; /* explicit alignment */ 90 struct selinfo bd_sel; /* bsd select info */ 91#endif 92 struct mtx bd_mtx; /* mutex for this descriptor */ 93}; 94 95#define BPFD_LOCK(bd) mtx_lock(&(bd)->bd_mtx) --- 18 unchanged lines hidden --- | 88#else 89 u_char bd_pad; /* explicit alignment */ 90 struct selinfo bd_sel; /* bsd select info */ 91#endif 92 struct mtx bd_mtx; /* mutex for this descriptor */ 93}; 94 95#define BPFD_LOCK(bd) mtx_lock(&(bd)->bd_mtx) --- 18 unchanged lines hidden --- |