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authorSøren Schmidt <sos@FreeBSD.org>1996-03-10 08:42:54 +0000
committerSøren Schmidt <sos@FreeBSD.org>1996-03-10 08:42:54 +0000
commite1743d02cd14069f69a50bb8a6c626c1c6f47ddd (patch)
treeab85b2b967b056b586d4e20e909a63357cd88185 /lkm/linux/linux.c
parent7c1b69d88139c03f62bd238852c8d6cb9d97e59c (diff)
Notes
Diffstat (limited to 'lkm/linux/linux.c')
-rw-r--r--lkm/linux/linux.c14
1 files changed, 13 insertions, 1 deletions
diff --git a/lkm/linux/linux.c b/lkm/linux/linux.c
index 67faa18d6108..dbd319f20ac7 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;
}