Allan Jude 5161e5d8a4 Allow mounting snapshots in .zfs/snapshot as a regular user ...

Rather than doing a terrible credential swapping hack, we just
check that the thing being mounted is a snapshot, and the mountpoint
is the zfsctl directory, then we allow it.

If the mount attempt is from inside a jail, on an unjailed dataset
(mounted from the host, not by the jail), the ability to mount the
snapshot is controlled by a new per-jail parameter: zfs.mount_snapshot

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Co-authored-by: Ryan Moeller <ryan@iXsystems.com>
Signed-off-by: Ryan Moeller <ryan@iXsystems.com>
Signed-off-by: Allan Jude <allan@klarasystems.com>
Sponsored-by: Modirum MDPay
Sponsored-by: Klara Inc.
Closes #13758

2023-02-06 10:40:16 -08:00

..

abd_os.c

Avoid small buffer copying on write

2022-07-26 10:10:37 -07:00

arc_os.c

FreeBSD: Fix integer conversion for vnlru_free{,_vfsops}()

2022-09-28 10:35:13 -07:00

crypto_os.c

FreeBSD: Improve crypto_dispatch() handling

2022-07-26 10:10:37 -07:00

dmu_os.c

FreeBSD: Clean up ASSERT/VERIFY use in module

2021-09-14 12:02:23 -07:00

hkdf.c

Add FreeBSD support to OpenZFS

2020-04-14 11:36:28 -07:00

kmod_core.c

FreeBSD: Remove stray debug printf

2023-01-19 12:50:36 -08:00

spa_os.c

FreeBSD: Fix potential boot panic with bad label

2023-01-05 11:00:09 -08:00

sysctl_os.c

Restore FreeBSD sysctl processing for arc.min and arc.max

2021-09-14 14:31:01 -07:00

vdev_file.c

module: zfs: fix unused, remove argsused

2022-02-16 17:58:56 -08:00

vdev_geom.c

Improve too large physical ashift handling

2022-09-21 13:15:15 -07:00

vdev_label_os.c

FreeBSD: Clean up ASSERT/VERIFY use in module

2021-09-14 12:02:23 -07:00

zfs_acl.c

Fix ACL checks for NFS kernel server

2022-03-20 21:21:18 -07:00

zfs_ctldir.c

FreeBSD: stop passing LK_INTERLOCK to VOP_LOCK

2022-09-28 10:35:13 -07:00

zfs_debug.c

Annotated dprintf as printf-like

2021-06-24 13:12:36 -07:00

zfs_dir.c

FreeBSD: Clean up ASSERT/VERIFY use in module

2021-09-14 12:02:23 -07:00

zfs_file_os.c

FreeBSD: handle V_PCATCH

2022-09-28 10:35:13 -07:00

zfs_ioctl_compat.c

FreeBSD: Fix out of bounds read in zfs_ioctl_ozfs_to_legacy()

2022-12-01 12:39:43 -08:00

zfs_ioctl_os.c

libzfs: On FreeBSD, use MNT_NOWAIT with getfsstat

2021-06-09 13:05:34 -07:00

zfs_racct.c

module: zfs: fix unused, remove argsused

2022-02-16 17:58:56 -08:00

zfs_vfsops.c

Allow mounting snapshots in .zfs/snapshot as a regular user

2023-02-06 10:40:16 -08:00

zfs_vnops_os.c

FreeBSD: catch up to 1400068

2022-09-28 10:35:13 -07:00

zfs_znode.c

FreeBSD: catch up to 1400077

2023-01-19 12:50:42 -08:00

zio_crypt.c

module: zfs: fix unused, remove argsused

2022-02-16 17:58:56 -08:00

zvol_os.c

zvol: remove unused variable

2022-05-02 15:42:58 -07:00