From 9470dc5dddeaa48ef3633a46ab89523d78b3245f Mon Sep 17 00:00:00 2001
From: Luis Chamberlain <mcgrof@kernel.org>
Date: Mon, 14 Feb 2022 17:48:44 -0800
Subject: [PATCH] common/btrfs: use $AWK_PROG

Use $AWK_PROG instead of just awk in case the preferred awk
program is different.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: Adam Manzanares <a.manzanares@samsung.com>
Signed-off-by: Eryu Guan <guaneryu@gmail.com>
---
 common/btrfs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/common/btrfs b/common/btrfs
index 5de926dd..2fdefb18 100644
--- a/common/btrfs
+++ b/common/btrfs
@@ -9,7 +9,7 @@ _btrfs_get_subvolid()
 	mnt=$1
 	name=$2
 
-	$BTRFS_UTIL_PROG sub list $mnt | egrep "\s$name$" | awk '{ print $2 }'
+	$BTRFS_UTIL_PROG sub list $mnt | egrep "\s$name$" | $AWK_PROG '{ print $2 }'
 }
 
 # _require_btrfs_command <command> [<subcommand>|<option>]
@@ -418,7 +418,7 @@ _run_btrfs_balance_start()
 _scratch_btrfs_sectorsize()
 {
 	$BTRFS_UTIL_PROG inspect-internal dump-super $SCRATCH_DEV |\
-		grep sectorsize | awk '{print $2}'
+		grep sectorsize | $AWK_PROG '{print $2}'
 }
 
 _btrfs_supports_forget()
@@ -460,7 +460,7 @@ _require_btrfs_sysfs_fsid()
 	local fsid
 
 	fsid=$($BTRFS_UTIL_PROG filesystem show $TEST_DIR |grep uuid: |\
-	       awk '{print $NF}')
+	       $AWK_PROG '{print $NF}')
 
 	# Check if the kernel has sysfs fsid support.
 	# Following kernel patch adds it:
-- 
2.39.5