Don't only check for block devices, but also for symbolic links.

If we have a symlink, we don't check further if it points to a block device, partially due to klibc's readlink being broken.

1 files changed, 2 insertions, 2 deletions

diff --git a/init_functions b/init_functions
index cdc7a9f..0e501ca 100644
--- a/init_functions
+++ b/init_functions
@@ -15,9 +15,9 @@ poll_device() {
         seconds=5
     fi
     echo "Waiting ${seconds} seconds for device ${device} ..."
-    while [ ! -b "${device}" -a ${seconds} -gt 0 ]; do
+    while [ ! -b "${device}" -a ! -L "${device}" -a ${seconds} -gt 0 ]; do
         sleep 1
         seconds=$((${seconds}-1))
     done
-    [ -b "${device}" ]
+    [ -b "${device}" -o -L "${device}" ]
 }