Template Version: @(#)sac_nextcase 1.64 07/13/07 SMI
This information is Copyright 2007 Sun Microsystems
1. Introduction
1.1. Project/Component Working Name:
zfs rollback -f obsolescence
1.2. Name of Document Author/Supplier:
Author: Matthew Ahrens
1.3 Date of This Document:
30 November, 2007
4. Technical Description
1.0 Description
The -f flag to "zfs rollback" indicates that the filesystem should be
unmounted forcefully (like "umount -f") in order to do the rollback.
With the fix for 6421210 "zfs rollback without unmounting", the
filesystem is not unmounted when rolling back, and therefore the -f flag
is no longer needed. It will continue to be accepted for backwards
compatibility, but will no longer have any meaning.
Note, the fix for 6421210 actually removed support for the -f flag,
breaking backwards compatability. 6635790 will rectify this, causing -f
to be accepted and ignored.
6. Resources and Schedule
6.4. Steering Committee requested information
6.4.1. Consolidation C-team Name:
ON
6.5. ARC review type: Automatic
6.6. ARC Exposure: open
