zfs-load-key.sh: ${ZFS} is not the zfs binary

A change[1] was merged yesterday that should refer
to the zfs binary in the initramfs, but is actually
an unset shell variable.

This commit changes this line to call `zfs` directly
like the surrounding code.

[1]: cb5b875b273235a4a3ed28e16f416d5bb8865166

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Garrett Fields <ghfields@gmail.com>
Reviewed-by: Richard Laager <rlaager@wiktel.com>
Signed-off-by: Ben Cordero <bencord0@condi.me>
Closes #9780
This commit is contained in:
Ben Cordero 2019-12-29 19:25:01 +00:00 committed by Brian Behlendorf
parent 2c47bd575a
commit 153db76197

View File

@ -38,7 +38,7 @@ if [ "$(zpool list -H -o feature@encryption $(echo "${BOOTFS}" | awk -F\/ '{prin
# if the root dataset has encryption enabled # if the root dataset has encryption enabled
ENCRYPTIONROOT=$(zfs get -H -o value encryptionroot "${BOOTFS}") ENCRYPTIONROOT=$(zfs get -H -o value encryptionroot "${BOOTFS}")
# where the key is stored (in a file or loaded via prompt) # where the key is stored (in a file or loaded via prompt)
KEYLOCATION=$(${ZFS} get -H -o value keylocation "${ENCRYPTIONROOT}") KEYLOCATION=$(zfs get -H -o value keylocation "${ENCRYPTIONROOT}")
if ! [ "${ENCRYPTIONROOT}" = "-" ]; then if ! [ "${ENCRYPTIONROOT}" = "-" ]; then
KEYSTATUS="$(zfs get -H -o value keystatus "${ENCRYPTIONROOT}")" KEYSTATUS="$(zfs get -H -o value keystatus "${ENCRYPTIONROOT}")"
# continue only if the key needs to be loaded # continue only if the key needs to be loaded