From 8d534c37ac745a8fd9e41f756012118d27b90bb4 Mon Sep 17 00:00:00 2001
From: George Melikov <mail@gmelikov.ru>
Date: Fri, 12 Mar 2021 04:11:31 +0300
Subject: [PATCH] CI checkstyle: pin ubuntu version

Our checkstyle doesn't work well on Ubuntu 20.04,
temporary pin it to 18.04.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: George Melikov <mail@gmelikov.ru>
Closes #11713
---
 .github/workflows/checkstyle.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/checkstyle.yaml b/.github/workflows/checkstyle.yaml
index 1707f5bb21..8dcd5047a7 100644
--- a/.github/workflows/checkstyle.yaml
+++ b/.github/workflows/checkstyle.yaml
@@ -6,7 +6,7 @@ on:
 
 jobs:
   checkstyle:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-18.04
     steps:
     - uses: actions/checkout@v2
       with: