diff options
| author | Tom Caputi <[email protected]> | 2018-04-06 16:28:15 -0400 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2018-04-06 13:28:15 -0700 |
| commit | 1bf9a552bb52785d5d838108574443e35682c85c (patch) | |
| tree | ee892d11b682c262c4fa052b43c032052ee42061 /cmd | |
| parent | 533ea0415bd788530ff894bc0edbc3cea20fbe4c (diff) | |
Make encrypted "zfs mount -a" failures consistent
Currently, "zfs mount -a" will print a warning and fail to mount
any encrypted datasets that do not have a key loaded. This patch
makes the behavior of this failure consistent with other failure
modes ("zfs mount -a" will silently continue, explict "zfs mount"
will print a message and return an error code.
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Tom Caputi <[email protected]>
Closes #7382
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/zfs/zfs_main.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/cmd/zfs/zfs_main.c b/cmd/zfs/zfs_main.c index d148516f1..31376080b 100644 --- a/cmd/zfs/zfs_main.c +++ b/cmd/zfs/zfs_main.c @@ -6229,6 +6229,22 @@ share_mount_one(zfs_handle_t *zhp, int op, int flags, char *protocol, } /* + * If this filesystem is encrypted and does not have + * a loaded key, we can not mount it. + */ + if ((flags & MS_CRYPT) == 0 && + zfs_prop_get_int(zhp, ZFS_PROP_ENCRYPTION) != ZIO_CRYPT_OFF && + zfs_prop_get_int(zhp, ZFS_PROP_KEYSTATUS) == + ZFS_KEYSTATUS_UNAVAILABLE) { + if (!explicit) + return (0); + + (void) fprintf(stderr, gettext("cannot %s '%s': " + "encryption key not loaded\n"), cmdname, zfs_get_name(zhp)); + return (1); + } + + /* * If this filesystem is inconsistent and has a receive resume * token, we can not mount it. */ |