diff options
| author | Bruce Evans <bde@FreeBSD.org> | 1995-11-09 09:43:32 +0000 |
|---|---|---|
| committer | Bruce Evans <bde@FreeBSD.org> | 1995-11-09 09:43:32 +0000 |
| commit | 5739bf963ab8a642a8fa212e21f5ed509ab6e713 (patch) | |
| tree | 4d1e18814048992f2a17c149a4386748ddc69dad | |
| parent | 23085add933cb9ec171125b0a07bc1fdf9fb8177 (diff) | |
Notes
| -rw-r--r-- | sys/kern/kern_lkm.c | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/sys/kern/kern_lkm.c b/sys/kern/kern_lkm.c index c9ad93866416..06f3e5b72803 100644 --- a/sys/kern/kern_lkm.c +++ b/sys/kern/kern_lkm.c @@ -30,7 +30,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: kern_lkm.c,v 1.16 1995/10/04 03:42:39 julian Exp $ + * $Id: kern_lkm.c,v 1.17 1995/11/06 00:35:50 bde Exp $ */ /* @@ -42,6 +42,7 @@ #include <sys/param.h> #include <sys/systm.h> +#include <sys/sysproto.h> #include <sys/ioctl.h> #include <sys/tty.h> #include <sys/conf.h> @@ -81,6 +82,12 @@ static int lkm_state = LKMS_IDLE; static struct lkm_table lkmods[MAXLKMS]; /* table of loaded modules */ static struct lkm_table *curp; /* global for in-progress ops */ +static int _lkm_dev __P((struct lkm_table *lkmtp, int cmd)); +static int _lkm_exec __P((struct lkm_table *lkmtp, int cmd)); +static int _lkm_vfs __P((struct lkm_table *lkmtp, int cmd)); +static int _lkm_syscall __P((struct lkm_table *lkmtp, int cmd)); +static void lkmunreserve __P((void)); + /*ARGSUSED*/ int lkmcopen(dev, flag, devtype, p) @@ -295,7 +302,9 @@ lkmcioctl(dev, cmd, data, flag, p) return ENXIO; } - curp->entry = (int (*)()) (*((int *) (data))); + /* XXX gack */ + curp->entry = (int (*) __P((struct lkm_table *, int, int))) + (*((int *)data)); /* call entry(load)... (assigns "private" portion) */ err = (*(curp->entry))(curp, LKM_E_LOAD, LKM_VERSION); @@ -539,7 +548,8 @@ _lkm_syscall(lkmtp, cmd) * Search the table looking for a slot... */ for (i = 0; i < aout_sysvec.sv_size; i++) - if (aout_sysvec.sv_table[i].sy_call == lkmnosys) + if (aout_sysvec.sv_table[i].sy_call == + (sy_call_t *)lkmnosys) break; /* found it! */ /* out of allocable slots? */ if (i == aout_sysvec.sv_size) { @@ -970,3 +980,12 @@ lkmdispatch(lkmtp, cmd) return(err); } + +int +lkm_nullcmd(lkmtp, cmd) + struct lkm_table *lkmtp; + int cmd; +{ + + return (0); +} |