Fix a number of memory leaks and other memory-related disorders.

Also, unbreak the breakage introduced at the last revision of module.c.
This changes the semantics of mod_searchfile() (and mod_searchmodule())
to make the caller's responsibility freeing the buffer returned. This
is different from other functions in loader's code, and was done as a
fix for kern/9631. If someone wants to revert this to the original
behavior, don't forget to fix kern/9631 in another way.

This should also fix bin/10462, which was introduced as a result of the
first try at kern/9631 (module.c last revision).

PR:		bin/10462
Submitted by:	Takanori Saneto <sanewo@ba2.so-net.ne.jp>

1 files changed, 2 insertions, 1 deletions

diff --git a/sys/boot/common/interp_parse.c b/sys/boot/common/interp_parse.c
index 865c8cb..6c38710 100644
--- a/sys/boot/common/interp_parse.c
+++ b/sys/boot/common/interp_parse.c
@@ -11,7 +11,7 @@
  * Jordan K. Hubbard
  * 29 August 1998
  *
- *	$Id: interp_parse.c,v 1.5 1999/01/10 05:08:12 msmith Exp $
+ *	$Id: interp_parse.c,v 1.6 1999/01/13 08:11:41 msmith Exp $
  * 
  * The meat of the simple parser.
  */
@@ -167,6 +167,7 @@ parse(int *argc, char ***argv, char *str)
     *argc = ac;
     *argv = (char **)malloc((sizeof(char *) * ac + 1));
     bcopy(args, *argv, sizeof(char *) * ac + 1);
+    free(buf);
     free(copy);
     return 0;
 }