Add support for read-only subvolumes.
authorAndreas Philipp <philipp.andreas@gmail.com>
Tue, 26 Apr 2011 08:02:41 +0000 (10:02 +0200)
committerChris Mason <chris.mason@oracle.com>
Tue, 25 Oct 2011 13:18:57 +0000 (09:18 -0400)
commitb19c828f16be56ba7055afabe75e7176cb73e592
treef86c421c0f58b4077d5bb72ba8ef844357b62c62
parent501a867d36de284947fe2bd3a72685345672a811
Add support for read-only subvolumes.

Use BTRFS_IOC_CREATE_SNAP_V2 instead of BTRFS_IOC_CREATE_SNAP and add
an option for the creation of a readonly snapshot.

Signed-off-by: Andreas Philipp <philipp.andreas@gmail.com>
Signed-off-by: Hugo Mills <hugo@carfax.org.uk>
btrfs_cmds.c