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| author | Rick Macklem <rmacklem@FreeBSD.org> | 2023-11-23 15:23:33 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2023-12-04 15:45:11 +0000 |
| commit | 4fd0162652a2e0f51aad99055ec837049febaee2 (patch) | |
| tree | 908afa5bbcc42221032fb0ca43dd3062dccd1063 /sys/dev/evdev/evdev.c | |
| parent | 31f6cfca851f20099162352dac8d044857b2e1f9 (diff) | |
nfsd: Fix NFS access to .zfs/snapshot snapshots
When a process attempts to access a snapshot under
/<dataset>/.zfs/snapshot, the snapshot is automounted.
However, without this patch, the automount does not
set mnt_exjail, which results in the snapshot not being
accessible over NFS.
This patch defines a new function called vfs_exjail_clone()
which sets mnt_exjail from another mount point and
then uses that function to set mnt_exjail in the snapshot
automount. A separate patch that is currently a pull request
for OpenZFS, calls this function to fix the problem.
PR: 275200
Approved by: so
Security: FreeBSD-EN-23:22.vfs
(cherry picked from commit f5f277728adec4c5b3e840a1fb16bd16f8cc956d)
(cherry picked from commit a7c25f0d064425bc7a3b170aa441fecf0ae38600)
Diffstat (limited to 'sys/dev/evdev/evdev.c')
0 files changed, 0 insertions, 0 deletions