diff options
| author | peter <peter@FreeBSD.org> | 1998-10-16 04:30:52 +0000 |
|---|---|---|
| committer | peter <peter@FreeBSD.org> | 1998-10-16 04:30:52 +0000 |
| commit | ac52f6b7583c0e99b3dae24ff997a883eb9a9c4b (patch) | |
| tree | 0fe9e0d5ef6ae112bba6612c549035f20ce56245 /sys/modules/vinum | |
| parent | cee4b5d4c180c7f89787124e2aefbde4bf062b46 (diff) | |
| download | FreeBSD-src-ac52f6b7583c0e99b3dae24ff997a883eb9a9c4b.zip FreeBSD-src-ac52f6b7583c0e99b3dae24ff997a883eb9a9c4b.tar.gz | |
Sample initial set of kld-ified modules. Not all have been completely
converted yet. These are more of a starting point. This is NOT connected
to the parent Makefile.
OK'ed by jkh (who is ever so patiently waiting)
Diffstat (limited to 'sys/modules/vinum')
| -rw-r--r-- | sys/modules/vinum/Makefile | 7 | ||||
| -rw-r--r-- | sys/modules/vinum/vinum.c | 39 |
2 files changed, 38 insertions, 8 deletions
diff --git a/sys/modules/vinum/Makefile b/sys/modules/vinum/Makefile index f1f4bb7..6489222 100644 --- a/sys/modules/vinum/Makefile +++ b/sys/modules/vinum/Makefile @@ -1,12 +1,11 @@ -# $Id: Makefile,v 1.1.1.1 1998/09/16 05:56:21 grog Exp $ +# $Id: Makefile,v 1.2 1998/09/28 04:21:20 grog Exp $ -.PATH: ${.CURDIR}/../../sys/dev/ccd -KMOD= vinum_mod +.PATH: ${.CURDIR}/../../dev/ccd +KMOD= vinum SRCS= vinum.c vinum.h vnode_if.h parser.c config.c io.c util.c vinumhdr.h request.h \ state.c memory.c request.c lock.c vinumext.h vinumio.h vinumkw.h \ vinumstate.h vinumvar.h revive.c vinumioctl.c interrupt.c NOMAN= -PSEUDO_LKM= CFLAGS = -I${.CURDIR} -O -g -I/usr/include/machine -DDEBUG -Wall -Wno-unused -Wno-parentheses CLEANFILES+= vinum.h vnode_if.h vnode_if.c diff --git a/sys/modules/vinum/vinum.c b/sys/modules/vinum/vinum.c index bffdf6d..62c6b3f 100644 --- a/sys/modules/vinum/vinum.c +++ b/sys/modules/vinum/vinum.c @@ -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 */ @@ -161,8 +161,6 @@ 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 +226,7 @@ free_vinum(int cleardrive) bzero(&vinum_conf, sizeof(vinum_conf)); } +#ifdef ACTUALLY_LKM_NOT_KERNEL /* stuff for LKMs */ MOD_MISC(vinum); /* @@ -289,7 +288,39 @@ 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); +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 */ |
