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Line-wrap pfil.c so that it prints more nicely.

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MFC after:	3 days
This commit is contained in:
Robert Watson 2009-10-18 11:27:34 +00:00
parent a234abce8e
commit 33c89765f1
1 changed files with 10 additions and 6 deletions
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16
sys/net/pfil.c
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@ -49,12 +49,14 @@
static struct mtx pfil_global_lock; static struct mtx pfil_global_lock;
MTX_SYSINIT(pfil_heads_lock, &pfil_global_lock, "pfil_head_list lock", MTX_DEF); MTX_SYSINIT(pfil_heads_lock, &pfil_global_lock, "pfil_head_list lock",
MTX_DEF);
static int pfil_list_add(pfil_list_t *, struct packet_filter_hook *, int); static int pfil_list_add(pfil_list_t *, struct packet_filter_hook *, int);
static int pfil_list_remove(pfil_list_t *, static int pfil_list_remove(pfil_list_t *,
int (*)(void *, struct mbuf **, struct ifnet *, int, struct inpcb *), void *); int (*)(void *, struct mbuf **, struct ifnet *, int, struct inpcb *),
void *);
LIST_HEAD(pfilheadhead, pfil_head); LIST_HEAD(pfilheadhead, pfil_head);
VNET_DEFINE(struct pfilheadhead, pfil_head_list); VNET_DEFINE(struct pfilheadhead, pfil_head_list);
@ -77,7 +79,8 @@ pfil_run_hooks(struct pfil_head *ph, struct mbuf **mp, struct ifnet *ifp,
for (pfh = pfil_hook_get(dir, ph); pfh != NULL; for (pfh = pfil_hook_get(dir, ph); pfh != NULL;
pfh = TAILQ_NEXT(pfh, pfil_link)) { pfh = TAILQ_NEXT(pfh, pfil_link)) {
if (pfh->pfil_func != NULL) { if (pfh->pfil_func != NULL) {
rv = (*pfh->pfil_func)(pfh->pfil_arg, &m, ifp, dir, inp); rv = (*pfh->pfil_func)(pfh->pfil_arg, &m, ifp, dir,
inp);
if (rv != 0 || m == NULL) if (rv != 0 || m == NULL)
break; break;
} }
@ -221,8 +224,8 @@ pfil_add_hook(int (*func)(void *, struct mbuf **, struct ifnet *, int,
* hook list. * hook list.
*/ */
int int
pfil_remove_hook(int (*func)(void *, struct mbuf **, struct ifnet *, int, struct inpcb *), pfil_remove_hook(int (*func)(void *, struct mbuf **, struct ifnet *, int,
void *arg, int flags, struct pfil_head *ph) struct inpcb *), void *arg, int flags, struct pfil_head *ph)
{ {
int err = 0; int err = 0;
@ -273,7 +276,8 @@ pfil_list_add(pfil_list_t *list, struct packet_filter_hook *pfh1, int flags)
*/ */
static int static int
pfil_list_remove(pfil_list_t *list, pfil_list_remove(pfil_list_t *list,
int (*func)(void *, struct mbuf **, struct ifnet *, int, struct inpcb *), void *arg) int (*func)(void *, struct mbuf **, struct ifnet *, int, struct inpcb *),
void *arg)
{ {
struct packet_filter_hook *pfh; struct packet_filter_hook *pfh;