X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=fs%2Fbinfmt_misc.c;h=f2744ab4e5b35c415724034f3f5a3a328997cf99;hb=5f502a834a6471dc3cc456ccef66292e9e3a152e;hp=756205314c24401fc31ebbb6eb7c479aa4c92145;hpb=8d7ccaa545490cdffdfaff0842436a8dd85cf47b;p=linux-2.6-omap-h63xx.git

diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c
index 756205314c2..f2744ab4e5b 100644
--- a/fs/binfmt_misc.c
+++ b/fs/binfmt_misc.c
@@ -117,11 +117,9 @@ static int load_misc_binary(struct linux_binprm *bprm, struct pt_regs *regs)
 		goto _ret;
 
 	retval = -ENOEXEC;
-	if (bprm->misc_bang)
+	if (bprm->recursion_depth > BINPRM_MAX_RECURSION)
 		goto _ret;
 
-	bprm->misc_bang = 1;
-
 	/* to keep locking time low, we copy the interpreter string */
 	read_lock(&entries_lock);
 	fmt = check_file(bprm);
@@ -199,6 +197,8 @@ static int load_misc_binary(struct linux_binprm *bprm, struct pt_regs *regs)
 	if (retval < 0)
 		goto _error;
 
+	bprm->recursion_depth++;
+
 	retval = search_binary_handler (bprm, regs);
 	if (retval < 0)
 		goto _error;