gen_initramfs.sh: remove intermediate cpio_list on errors

This script sets the -e option, so it exits on any error, in which
case it exits without cleaning up the intermediate cpio_list.

Make sure to delete it on exit.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
This commit is contained in:
Masahiro Yamada 2020-01-05 00:02:38 +09:00
parent 65e00e04e5
commit 7168965ec7

View File

@ -193,6 +193,8 @@ dep_list=
cpio_list=$(mktemp ${TMPDIR:-/tmp}/cpiolist.XXXXXX)
output="/dev/stdout"
trap "rm -f $cpio_list" EXIT
while [ $# -gt 0 ]; do
arg="$1"
shift
@ -243,4 +245,3 @@ if test -n "$KBUILD_BUILD_TIMESTAMP"; then
fi
fi
usr/gen_init_cpio $timestamp $cpio_list > $output
rm $cpio_list