kbuild: Don't remove link-vmlinux temporary files on exit/signal
Keep them around until they are cleaned up by make clean. This
uses a bit more disk space, but makes it easier to debug any
problems with the kernel link process.
Suggested-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh
index 7d11268..f4de4c9 100755
--- a/scripts/link-vmlinux.sh
+++ b/scripts/link-vmlinux.sh
@@ -320,20 +320,6 @@
rm -f .vmlinux.d
}
-on_exit()
-{
- if [ $? -ne 0 ]; then
- cleanup
- fi
-}
-trap on_exit EXIT
-
-on_signals()
-{
- exit 1
-}
-trap on_signals HUP INT QUIT TERM
-
# Use "make V=1" to debug this script
case "${KBUILD_VERBOSE}" in
*1*)
