c8fc070608
This set of changes is geared towards making bectl respect deep boot environments when they exist and are mounted. The deep BE composition functionality (`bectl add`) remains disabled for the time being. This set of changes has no effect for the average user. but allows deep BE users to upgrade properly with their current setup. libbe(3): Open the target boot environment and get a zfs handle, then pass that with the target mountpoint to be_mount_iter; If the BE_MNT_DEEP flag is set call zfs_iter_filesystems and mount the child datasets. Similar logic is employed when unmounting the datasets, save for children are unmounted first. bectl(8): Change bectl_cmd_jail to pass the BE_MNT_DEEP flag when calling be_mount as well as call be_unmount when cleaning up after the jail has exited instead of umount(2) directly. PR: 234795 Submitted by: Wes Maag <jwmaag_gmail.com> (test additions by kevans) MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D18796 |
||
|---|---|---|
| .. | ||
| be_access.c | ||
| be_error.c | ||
| be_impl.h | ||
| be_info.c | ||
| be.c | ||
| be.h | ||
| libbe.3 | ||
| Makefile | ||