From: Ralf Rösch <ralf.roesch@rw-gmbh.de>
Date: Wed, 14 Apr 2010 16:45:37 +0000 (-0700)
Subject: modutils-24: [mips] modutlis-24 segfault fix for 2.4 kernel modules
X-Git-Tag: 1_17_0~294
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=8597da193474673a3caeffcf3d134bb2ed57aa4d;p=oweals%2Fbusybox.git

modutils-24: [mips] modutlis-24 segfault fix for 2.4 kernel modules

handling DWARF sections solves the problem.

This seems to be a long outstanding bug:
http://permalink.gmane.org/gmane.linux.busybox/4533
http://www.linux-mips.org/archives/linux-mips/2004-08/msg00072.html

Signed-off-by: Ralf Rösch <ralf.roesch@rw-gmbh.de>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---

diff --git a/modutils/modutils-24.c b/modutils/modutils-24.c
index 05c1bf2b2..5c1611c29 100644
--- a/modutils/modutils-24.c
+++ b/modutils/modutils-24.c
@@ -3285,6 +3285,9 @@ static struct obj_file *obj_load(char *image, size_t image_size, int loadprogbit
 			case SHT_SYMTAB:
 			case SHT_STRTAB:
 			case SHT_RELM:
+#if defined(__mips__)
+			case SHT_MIPS_DWARF:
+#endif
 				sec->contents = NULL;
 				if (sec->header.sh_size > 0) {
 					sec->contents = xmalloc(sec->header.sh_size);