Use %%/* instead of awk -F/ {print $1} to strip datasets

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Closes #12108
This commit is contained in:
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2021-05-23 18:04:14 +02:00
committed by Brian Behlendorf
parent c38bc221b2
commit b2c68bea50
3 changed files with 3 additions and 3 deletions
+1 -1
View File
@@ -390,7 +390,7 @@ decrypt_fs()
fs="$1"
# If pool encryption is active and the zfs command understands '-o encryption'
if [ "$(zpool list -H -o feature@encryption "$(echo "${fs}" | awk -F/ '{print $1}')")" = 'active' ]; then
if [ "$(zpool list -H -o feature@encryption "${fs%%/*}")" = 'active' ]; then
# Determine dataset that holds key for root dataset
ENCRYPTIONROOT="$(get_fs_value "${fs}" encryptionroot)"