diff options
| author | Brian Behlendorf <[email protected]> | 2019-10-13 19:13:26 -0700 |
|---|---|---|
| committer | GitHub <[email protected]> | 2019-10-13 19:13:26 -0700 |
| commit | d292307212d68016455422a3fe764968f552b031 (patch) | |
| tree | fe8d0e29ce688e8d9de542a0c5eb3d6c262dba6d /lib/libshare | |
| parent | 2c6fa6eafbac4acffb1304132a8e06cfe4d71cde (diff) | |
Modify sharenfs=on default behavior
While it may sometimes be convenient to export an NFS filesystem with
no_root_squash it should not be the default behavior. Align the
default behavior with the Linux NFS server defaults. To restore
the previous behavior use 'zfs set sharenfs="no_root_squash,..."'.
Reviewed-by: loli10K <[email protected]>
Reviewed-by: Richard Laager <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Closes #9397
Closes #9425
Diffstat (limited to 'lib/libshare')
| -rw-r--r-- | lib/libshare/nfs.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/libshare/nfs.c b/lib/libshare/nfs.c index 5c8976e15..7cc5ae43f 100644 --- a/lib/libshare/nfs.c +++ b/lib/libshare/nfs.c @@ -387,9 +387,10 @@ get_linux_shareopts(const char *shareopts, char **plinux_opts) *plinux_opts = NULL; - /* default options for Solaris shares */ + /* no_subtree_check - Default as of nfs-utils v1.1.0 */ (void) add_linux_shareopt(plinux_opts, "no_subtree_check", NULL); - (void) add_linux_shareopt(plinux_opts, "no_root_squash", NULL); + + /* mountpoint - Restrict exports to ZFS mountpoints */ (void) add_linux_shareopt(plinux_opts, "mountpoint", NULL); rc = foreach_nfs_shareopt(shareopts, get_linux_shareopts_cb, |