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dispatch PUFFS_VN_POLL

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This commit is contained in:
pooka 2007-05-18 13:53:54 +00:00
parent 9d9f624f97
commit 75bb6c40b0
2 changed files with 24 additions and 20 deletions
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36
lib/libpuffs/dispatcher.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: dispatcher.c,v 1.3 2007/05/15 13:44:46 pooka Exp $ */
/* $NetBSD: dispatcher.c,v 1.4 2007/05/18 13:53:54 pooka Exp $ */
/*
* Copyright (c) 2006, 2007 Antti Kantee. All Rights Reserved.
@ -33,10 +33,11 @@
#include <sys/cdefs.h>
#if !defined(lint)
__RCSID("$NetBSD: dispatcher.c,v 1.3 2007/05/15 13:44:46 pooka Exp $");
__RCSID("$NetBSD: dispatcher.c,v 1.4 2007/05/18 13:53:54 pooka Exp $");
#endif /* !lint */
#include <sys/types.h>
#include <sys/poll.h>
#include <assert.h>
#include <errno.h>
@ -796,6 +797,24 @@ puffs_calldispatcher(struct puffs_cc *pcc)
break;
}
case PUFFS_VN_POLL:
{
struct puffs_vnreq_poll *auxt = auxbuf;
if (pops->puffs_node_poll == NULL) {
error = 0;
/* emulate genfs_poll() */
auxt->pvnr_events &= (POLLIN | POLLOUT
| POLLRDNORM | POLLWRNORM);
break;
}
error = pops->puffs_node_poll(pcc,
opcookie, &auxt->pvnr_events, auxt->pvnr_pid);
break;
}
/* holy bitrot, ryydman! */
#if 0
case PUFFS_VN_IOCTL:
@ -893,19 +912,6 @@ processresult(struct puffs_cc *pcc, struct puffs_putreq *ppr, int how)
#if 0
case PUFFS_VN_POLL:
{
struct puffs_vnreq_poll *auxt = auxbuf;
if (pops->puffs_node_poll == NULL) {
error = 0;
break;
}
error = pops->puffs_node_poll(pcc,
opcookie, preq-);
break;
}
case PUFFS_VN_KQFILTER:
{
struct puffs_vnreq_kqfilter *auxt = auxbuf;

8
lib/libpuffs/puffs.h
View File

@ -1,4 +1,4 @@
/* $NetBSD: puffs.h,v 1.58 2007/05/17 14:03:13 pooka Exp $ */
/* $NetBSD: puffs.h,v 1.59 2007/05/18 13:53:54 pooka Exp $ */
/*
* Copyright (c) 2005, 2006, 2007 Antti Kantee. All Rights Reserved.
@ -170,8 +170,7 @@ struct puffs_ops {
void *, struct vattr *, const struct puffs_cred *, pid_t);
int (*puffs_node_setattr)(struct puffs_cc *,
void *, const struct vattr *, const struct puffs_cred *, pid_t);
int (*puffs_node_poll)(struct puffs_cc *,
void *, struct puffs_vnreq_poll *);
int (*puffs_node_poll)(struct puffs_cc *, void *, int *, pid_t);
int (*puffs_node_mmap)(struct puffs_cc *,
void *, int, const struct puffs_cred *, pid_t);
int (*puffs_node_fsync)(struct puffs_cc *,
@ -300,8 +299,7 @@ enum {
int fsname##_node_setattr(struct puffs_cc *, \
void *, const struct vattr *, const struct puffs_cred *, \
pid_t); \
int fsname##_node_poll(struct puffs_cc *, \
void *, struct puffs_vnreq_poll *); \
int fsname##_node_poll(struct puffs_cc *, void *, int *,pid_t); \
int fsname##_node_mmap(struct puffs_cc *, \
void *, int, const struct puffs_cred *, pid_t); \
int fsname##_node_fsync(struct puffs_cc *, \