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Remove unused VOP_IOCTL and VOP_KQFILTER implementations for fifofs.

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MFC after:	2 weeks
This commit is contained in:
Konstantin Belousov 2009-06-10 14:02:22 +00:00
parent c4df27d5c8
commit c4702e66f4
1 changed files with 2 additions and 40 deletions
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42
sys/fs/fifofs/fifo_vnops.c
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@ -89,8 +89,6 @@ struct fifoinfo {
static vop_print_t fifo_print;
static vop_open_t fifo_open;
static vop_close_t fifo_close;
static vop_ioctl_t fifo_ioctl;
static vop_kqfilter_t fifo_kqfilter;
static vop_pathconf_t fifo_pathconf;
static vop_advlock_t fifo_advlock;
@ -116,8 +114,8 @@ struct vop_vector fifo_specops = {
.vop_close = fifo_close,
.vop_create = VOP_PANIC,
.vop_getattr = VOP_EBADF,
.vop_ioctl = fifo_ioctl,
.vop_kqfilter = fifo_kqfilter,
.vop_ioctl = VOP_PANIC,
.vop_kqfilter = VOP_PANIC,
.vop_link = VOP_PANIC,
.vop_mkdir = VOP_PANIC,
.vop_mknod = VOP_PANIC,
@ -300,42 +298,6 @@ fifo_open(ap)
return (0);
}
/*
* Now unused vnode ioctl routine.
*/
/* ARGSUSED */
static int
fifo_ioctl(ap)
struct vop_ioctl_args /* {
struct vnode *a_vp;
u_long a_command;
caddr_t a_data;
int a_fflag;
struct ucred *a_cred;
struct thread *a_td;
} */ *ap;
{
printf("WARNING: fifo_ioctl called unexpectedly\n");
return (ENOTTY);
}
/*
* Now unused vnode kqfilter routine.
*/
/* ARGSUSED */
static int
fifo_kqfilter(ap)
struct vop_kqfilter_args /* {
struct vnode *a_vp;
struct knote *a_kn;
} */ *ap;
{
printf("WARNING: fifo_kqfilter called unexpectedly\n");
return (EINVAL);
}
static void
filt_fifordetach(struct knote *kn)
{