diff options
Diffstat (limited to 'lkm')
| -rw-r--r-- | lkm/linux/Makefile | 4 | ||||
| -rw-r--r-- | lkm/linux/linux.c | 14 |
2 files changed, 15 insertions, 3 deletions
diff --git a/lkm/linux/Makefile b/lkm/linux/Makefile index 7c7074c..e544b7f 100644 --- a/lkm/linux/Makefile +++ b/lkm/linux/Makefile @@ -1,4 +1,4 @@ -# $Id: Makefile,v 1.5 1996/01/27 23:57:06 rgrimes Exp $ +# $Id: Makefile,v 1.6 1996/03/02 20:00:35 peter Exp $ .PATH: ${.CURDIR}/../../sys/i386/linux KMOD= linux_mod @@ -11,7 +11,7 @@ NOMAN= CFLAGS+= -DLKM -I. -DCOMPAT_43 -DCOMPAT_LINUX #-DDEBUG CPPFLAGS= -I. -I${.CURDIR}/../../sys - +EXPORT_SYMS=_linux_mod CLEANFILES+= vnode_if.h vnode_if.c linux_genassym.o linux_genassym machine \ linux_assym.h diff --git a/lkm/linux/linux.c b/lkm/linux/linux.c index 67faa18..dbd319f 100644 --- a/lkm/linux/linux.c +++ b/lkm/linux/linux.c @@ -25,7 +25,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: linux.c,v 1.3 1995/11/13 07:18:38 bde Exp $ + * $Id: linux.c,v 1.4 1995/11/14 07:34:18 bde Exp $ */ #include <sys/param.h> @@ -34,14 +34,24 @@ #include <sys/conf.h> #include <sys/sysent.h> #include <sys/lkm.h> +#include <sys/imgact_elf.h> +#include "i386/linux/linux.h" extern const struct execsw linux_execsw; MOD_EXEC(linux, -1, (struct execsw*)&linux_execsw); +static Elf32_Interp_info linux_interp = { + &elf_linux_sysvec, + "/lib/ld-linux.so.1", + "/compat/linux" + }; + static int linux_load(struct lkm_table *lkmtp, int cmd) { + if (elf_insert_interp(&linux_interp)) + uprintf("Could not install ELF interpreter entry\n"); uprintf("Linux emulator installed\n"); return 0; } @@ -49,6 +59,8 @@ linux_load(struct lkm_table *lkmtp, int cmd) static int linux_unload(struct lkm_table *lkmtp, int cmd) { + if (elf_remove_interp(&linux_interp)) + uprintf("Could not deinstall ELF interpreter entry\n"); uprintf("Linux emulator removed\n"); return 0; } |
