From 29e07af5ae77e0ddf9ccfb77684f9713627b2ceb Mon Sep 17 00:00:00 2001
From: Brian Behlendorf <behlendorf1@llnl.gov>
Date: Wed, 11 Oct 2017 09:15:44 -0700
Subject: [PATCH] Fix chattr/cleanup failure

The chattr cleanup step may fail to delete the user if there is still
an active process running as that user.  Retry the userdel when this
occurs to eliminate spurious false positves.

  ERROR: userdel quser1 exited 8
  userdel: user quser1 is currently used by process 26814

Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by: Giuseppe Di Natale <dinatale2@llnl.gov>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #6749
---
 tests/zfs-tests/include/libtest.shlib | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/zfs-tests/include/libtest.shlib b/tests/zfs-tests/include/libtest.shlib
index d72ebc8ed..14348d7c6 100644
--- a/tests/zfs-tests/include/libtest.shlib
+++ b/tests/zfs-tests/include/libtest.shlib
@@ -2296,7 +2296,7 @@ function del_user #<logname> <basedir>
 	fi
 
 	if id $user > /dev/null 2>&1; then
-		log_must userdel $user
+		log_must_retry "currently used" 5 userdel $user
 	fi
 
 	[[ -d $basedir/$user ]] && rm -fr $basedir/$user
-- 
2.40.0