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Move the kld stuff to here.

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This commit is contained in:
Peter Wemm 1998-10-23 11:49:47 +00:00
parent d259be02bc
commit a4bc95cff9
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=40611
2 changed files with 76 additions and 8 deletions
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42
lkm/vinum/vinum.c
View File

@ -33,7 +33,7 @@
* otherwise) arising in any way out of the use of this software, even if
* advised of the possibility of such damage.
*
* $Id: vinum.c,v 1.19 1998/08/13 05:24:02 grog Exp grog $
* $Id: vinum.c,v 1.1.1.1 1998/09/16 05:56:21 grog Exp $
*/
#define STATIC /* nothing while we're testing XXX */
@ -76,6 +76,10 @@ void vinum_scandisk(void);
int vinum_inactive(void);
void free_vinum(int);
#ifndef ACTUALLY_LKM_NOT_KERNEL
STATIC int vinum_modevent(module_t mod, modeventtype_t type, void *unused);
#endif
#if __FreeBSD__ >= 3
/* Why aren't these declared anywhere? XXX */
int setjmp(jmp_buf);
@ -161,8 +165,6 @@ vinumattach(void *dummy)
}
#ifdef ACTUALLY_LKM_NOT_KERNEL /* stuff for LKMs */
/* Check if we have anything open. If so, return 0 (not inactive),
* otherwise 1 (inactive) */
int
@ -228,6 +230,7 @@ free_vinum(int cleardrive)
bzero(&vinum_conf, sizeof(vinum_conf));
}
#ifdef ACTUALLY_LKM_NOT_KERNEL /* stuff for LKMs */
MOD_MISC(vinum);
/*
@ -289,7 +292,38 @@ vinum_mod(struct lkm_table *lkmtp, int cmd, int ver)
}
#else /* not LKM */
#error "This driver must be compiled as a loadable kernel module"
STATIC int
vinum_modevent(module_t mod, modeventtype_t type, void *unused)
{
struct sync_args dummyarg = {0};
BROKEN_GDB;
switch (type) {
case MOD_LOAD:
/* Debugger ("vinum_load"); */
vinumattach(NULL);
return 0; /* OK */
case MOD_UNLOAD:
if (!vinum_inactive()) /* is anything open? */
return EBUSY;
sync(curproc, &dummyarg); /* write out buffers */
free_vinum(0); /* no: clean up */
cdevsw[CDEV_MAJOR] = NULL; /* and cdevsw */
return 0;
default:
break;
}
return 0;
}
moduledata_t vinum_mod = {
"vinum",
vinum_modevent,
0
};
DECLARE_MODULE(vinum, vinum_mod, SI_SUB_DRIVERS, SI_ORDER_MIDDLE);
#endif /* LKM */
/* ARGSUSED */

42
sys/dev/vinum/vinum.c
View File

@ -33,7 +33,7 @@
* otherwise) arising in any way out of the use of this software, even if
* advised of the possibility of such damage.
*
* $Id: vinum.c,v 1.19 1998/08/13 05:24:02 grog Exp grog $
* $Id: vinum.c,v 1.1.1.1 1998/09/16 05:56:21 grog Exp $
*/
#define STATIC /* nothing while we're testing XXX */
@ -76,6 +76,10 @@ void vinum_scandisk(void);
int vinum_inactive(void);
void free_vinum(int);
#ifndef ACTUALLY_LKM_NOT_KERNEL
STATIC int vinum_modevent(module_t mod, modeventtype_t type, void *unused);
#endif
#if __FreeBSD__ >= 3
/* Why aren't these declared anywhere? XXX */
int setjmp(jmp_buf);
@ -161,8 +165,6 @@ vinumattach(void *dummy)
}
#ifdef ACTUALLY_LKM_NOT_KERNEL /* stuff for LKMs */
/* Check if we have anything open. If so, return 0 (not inactive),
* otherwise 1 (inactive) */
int
@ -228,6 +230,7 @@ free_vinum(int cleardrive)
bzero(&vinum_conf, sizeof(vinum_conf));
}
#ifdef ACTUALLY_LKM_NOT_KERNEL /* stuff for LKMs */
MOD_MISC(vinum);
/*
@ -289,7 +292,38 @@ vinum_mod(struct lkm_table *lkmtp, int cmd, int ver)
}
#else /* not LKM */
#error "This driver must be compiled as a loadable kernel module"
STATIC int
vinum_modevent(module_t mod, modeventtype_t type, void *unused)
{
struct sync_args dummyarg = {0};
BROKEN_GDB;
switch (type) {
case MOD_LOAD:
/* Debugger ("vinum_load"); */
vinumattach(NULL);
return 0; /* OK */
case MOD_UNLOAD:
if (!vinum_inactive()) /* is anything open? */
return EBUSY;
sync(curproc, &dummyarg); /* write out buffers */
free_vinum(0); /* no: clean up */
cdevsw[CDEV_MAJOR] = NULL; /* and cdevsw */
return 0;
default:
break;
}
return 0;
}
moduledata_t vinum_mod = {
"vinum",
vinum_modevent,
0
};
DECLARE_MODULE(vinum, vinum_mod, SI_SUB_DRIVERS, SI_ORDER_MIDDLE);
#endif /* LKM */
/* ARGSUSED */