linux-kernel - [PATCH] builddeb: Consolidate consecutive chmod calls into one

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Message-Id: <20201029153910.7502-1-svenjoac@gmx.de>
Date:   Thu, 29 Oct 2020 16:39:10 +0100
From:   Sven Joachim <svenjoac@....de>
To:     linux-kbuild@...r.kernel.org,
        Masahiro Yamada <masahiroy@...nel.org>,
        Michal Marek <michal.lkml@...kovi.net>
Cc:     linux-kernel@...r.kernel.org, Sven Joachim <svenjoac@....de>
Subject: [PATCH] builddeb: Consolidate consecutive chmod calls into one

No need to call chmod three times when it can do everything at once.

Signed-off-by: Sven Joachim <svenjoac@....de>
---
 scripts/package/builddeb | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/scripts/package/builddeb b/scripts/package/builddeb
index 91a502bb97e8..6a100c449579 100755
--- a/scripts/package/builddeb
+++ b/scripts/package/builddeb
@@ -42,11 +42,9 @@ create_package() {
 	else
 		chown -R root:root "$pdir"
 	fi
-	chmod -R go-w "$pdir"
-	# in case we are in a restrictive umask environment like 0077
-	chmod -R a+rX "$pdir"
-	# in case we build in a setuid/setgid directory
-	chmod -R ug-s "$pdir"
+	# a+rX in case we are in a restrictive umask environment like 0077
+	# ug-s in case we build in a setuid/setgid directory
+	chmod -R go-w,a+rX,ug-s "$pdir"

 	# Create the package
 	dpkg-gencontrol -p$pname -P"$pdir"
--
2.29.1