sleep

Signed-off-by: Matt Wrock <[email protected]>

components/studio/bin/hab-studio.sh

@@ -1041,15 +1041,6 @@ chown_certs() {
 }
 
 # **Internal**
-# Mimic delay using busy loop
-busy_sleep() {
-    local duration=$1
-    local end_time=$(( $(date +%s) + duration ))
-    while [ "$(date +%s)" -lt "$end_time" ]; do
-        : # No-op, keeps the loop running
-    done
-}
-
 # **Internal** Unmount mount point if mounted and abort if an unmount is
 # unsuccessful.
 #
@@ -1082,7 +1073,8 @@ umount_fs() {
         i=1
         while [ "$i" -le "$MAX_RETRIES" ]
         do 
-            busy_sleep $((RETRY_DELAY * i))  # Delay increases with each retry
+            echo "$PATH"
+            sleep $((RETRY_DELAY * i))  # Delay increases with each retry
             if ! is_fs_mounted "$_mount_point"; then
                 return 0
             fi