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xfstest/btrfs: check for matching kernel send stream ver 2

Message ID 1405933279-21309-1-git-send-email-anand.jain@oracle.com (mailing list archive)
State Not Applicable
Headers show

Commit Message

Anand Jain July 21, 2014, 9:01 a.m. UTC
The test case btrfs/049 is relevant to send stream version 2, and
needs kernel patches as well. So call _notrun if there isn't
matching kernel support as shown below

btrfs/047	 [not run] Missing btrfs kernel patch for send stream version 2, skipped this test
Not run: btrfs/047

Signed-off-by: Anand Jain <anand.jain@oracle.com>
---
 common/rc | 5 +++++
 1 file changed, 5 insertions(+)
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Patch

diff --git a/common/rc b/common/rc
index 4a6511f..1c914bb 100644
--- a/common/rc
+++ b/common/rc
@@ -2223,6 +2223,11 @@  _require_btrfs_send_stream_version()
 	if [ $? -ne 0 ]; then
 		_notrun "Missing btrfs-progs send --stream-version command line option, skipped this test"
 	fi
+
+	# test if btrfs kernel supports send stream version 2
+	if [ ! -f /sys/fs/btrfs/send/stream_version ]; then
+		_notrun "Missing btrfs kernel patch for send stream version 2, skipped this test"
+	fi
 }
 
 _require_btrfs_mkfs_feature()