socsvn commit: r271072 - soc2014/op/freebsd-base/sys/kern

[op at FreeBSD.org]

Author: op
Date: Fri Jul 18 10:03:03 2014
New Revision: 271072
URL: http://svnweb.FreeBSD.org/socsvn/?view=rev&rev=271072

Log:
  KSP: print the patchable kernel object name
  
  Signed-off-by: Oliver Pinter <oliver.pntr at gmail.com>
  
  git: https://github.com/opntr/opBSD/tree/op/gsoc2014/kpatch

Modified:
  soc2014/op/freebsd-base/sys/kern/kern_selfpatch.c

Modified: soc2014/op/freebsd-base/sys/kern/kern_selfpatch.c
==============================================================================
--- soc2014/op/freebsd-base/sys/kern/kern_selfpatch.c	Fri Jul 18 10:02:54 2014	(r271071)
+++ soc2014/op/freebsd-base/sys/kern/kern_selfpatch.c	Fri Jul 18 10:03:03 2014	(r271072)
@@ -109,12 +109,13 @@
 	int count, ret;
 
 	if (lf != NULL) {
+		DBG("module: %s\n", lf->filename);
 		ret = linker_file_lookup_set(lf, "ksp_kpatch_set", &start, &stop, NULL);
-		DBG("start: %p stop: %p\n", start, stop);
 		if (ret != 0) {
 			DBG("failed to locate ksp_kpatch_set\n");
 			return;
 		}
+		DBG("start: %p stop: %p\n", start, stop);
 	} else {
 		DBG("kernel patching\n");
 		DBG("start: %p stop: %p\n", __start_set_ksp_kpatch_set, __stop_set_ksp_kpatch_set);