[PATCH bpf-next] scripts/pahole-flags.sh: Enable parallelization of pahole.

[Kui-Feng Lee <kuifeng@xxxxxx>]

Pass a -j argument to pahole to parse DWARF and generate BTF with
multithreading.

Signed-off-by: Kui-Feng Lee <kuifeng@xxxxxx>
---
 scripts/pahole-flags.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/pahole-flags.sh b/scripts/pahole-flags.sh
index c293941612e7..73f237ce44e8 100755
--- a/scripts/pahole-flags.sh
+++ b/scripts/pahole-flags.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 # SPDX-License-Identifier: GPL-2.0
 
-extra_paholeopt=
+extra_paholeopt=-j
 
 if ! [ -x "$(command -v ${PAHOLE})" ]; then
 	exit 0
-- 
2.30.2