kheaders: use standard naming for the temporary directory

If the kheaders archive generation is interrupted then this directory
may be left on disk and not ignored by git.
By using the standard naming schema for temporary files and directories
the default .gitignore and "make clean" rules will apply.

Suggested-by: Nicolas Schier <nicolas@fjasle.eu>
Suggested-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
Tested-by: Nicolas Schier <nicolas@fjasle.eu>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>

diff --git a/kernel/gen_kheaders.sh b/kernel/gen_kheaders.sh
index 81b97f0f65564e9dafc66c89d8627c8429939306..1ef9a87511f5025d2774e3993b47af361b377a2e 100755 (executable)
--- a/kernel/gen_kheaders.sh
+++ b/kernel/gen_kheaders.sh
@@ -7,7 +7,7 @@ set -e
 sfile="$(readlink -f "$0")"
 outdir="$(pwd)"
 tarfile=$1
-cpio_dir=$outdir/$tarfile.tmp
+cpio_dir=$outdir/${tarfile%/*}/.tmp_cpio_dir
 
 dir_list="
 include/