From 7307de30c33893a33e97ae0336ee00eeeadf4c72 Mon Sep 17 00:00:00 2001
From: "Benjamin A. Beasley" <code@musicinmybrain.net>
Date: Fri, 20 Aug 2021 12:18:11 -0400
Subject: [PATCH] Remove executable permissions from more non-script sources,
 and send a PR upstream

---
 grpc.spec | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/grpc.spec b/grpc.spec
index 2d85596..78a36b7 100644
--- a/grpc.spec
+++ b/grpc.spec
@@ -630,8 +630,10 @@ rm -rvf third_party/xxhash
 # https://github.com/grpc/grpc/issues/25945.
 
 echo '===== Fixing permissions =====' 2>&1
-# Fix some of the weirdest accidentally-executable files
-find . -type f -name '*.md' -perm /0111 -execdir chmod -v a-x '{}' '+'
+# https://github.com/grpc/grpc/pull/27069
+find . -type f -perm /0111 \
+    -exec gawk '!/^#!/ { print FILENAME }; { nextfile }' '{}' '+' |
+  xargs -r chmod -v a-x
 
 echo '===== Loosening version specifications =====' 2>&1
 # Allow building Python documentation with a newer Sphinx; the upstream version