Change default to overlay=on

Filesystems allow overlay mounts by default on FreeBSD and Linux.

Respect the native convention by switching the default to overlay=on,
while retaining the option to turn the property off for compatibility
with other operating systems' conventions.

Update documentation and tests accordingly.

Reviewed-by: Richard Laager <rlaager@wiktel.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ryan Moeller <ryan@iXsystems.com>
Closes #10030
This commit is contained in:
Ryan Moeller
2020-03-06 12:28:19 -05:00
committed by GitHub
parent 788398c562
commit f5f6fb03b7
9 changed files with 53 additions and 64 deletions
+1 -1
View File
@@ -181,7 +181,7 @@ tags = ['functional', 'cli_root', 'zfs_load-key']
tests = ['zfs_mount_001_pos', 'zfs_mount_002_pos', 'zfs_mount_003_pos',
'zfs_mount_004_pos', 'zfs_mount_005_pos', 'zfs_mount_007_pos',
'zfs_mount_009_neg', 'zfs_mount_010_neg', 'zfs_mount_011_neg',
'zfs_mount_012_neg', 'zfs_mount_all_001_pos', 'zfs_mount_encrypted',
'zfs_mount_012_pos', 'zfs_mount_all_001_pos', 'zfs_mount_encrypted',
'zfs_mount_remount', 'zfs_mount_all_fail', 'zfs_mount_all_mountpoints',
'zfs_mount_test_race']
tags = ['functional', 'cli_root', 'zfs_mount']