Fix the menu missing issue when there exist an invalid vlnk file. (#2228)

[Ventoy.git] / IMG / cpio / ventoy / hook / ventoy-hook-lib.sh

diff --git a/IMG/cpio/ventoy/hook/ventoy-hook-lib.sh b/IMG/cpio/ventoy/hook/ventoy-hook-lib.sh
index f6d9cb0fb128ae12f7bee267cf845f64403e1892..80765e3a2b7990497db4279cf0d1de180cd59035 100644 (file)
--- a/IMG/cpio/ventoy/hook/ventoy-hook-lib.sh
+++ b/IMG/cpio/ventoy/hook/ventoy-hook-lib.sh
@@ -305,6 +305,9 @@ ventoy_dm_patch() {
     
     if [ "$VTOY_DEBUG_LEVEL" = "01" ]; then
         printk_addr=$($GREP ' printk$' /proc/kallsyms | $AWK '{print $1}')
+        if [ -z "$printk_addr" ]; then
+            printk_addr=$($GREP ' _printk$' /proc/kallsyms | $AWK '{print $1}')
+        fi
         vtDebug="-v"
     else
         printk_addr=0
@@ -367,8 +370,8 @@ ventoy_dm_patch() {
     
     #step2: fill parameters
     vtPgsize=$($VTOY_PATH/tool/vtoyksym -p)
-    vtlog "$VTOY_PATH/tool/vtoykmod -f $VTOY_PATH/tool/$vtKoName $vtPgsize 0x$printk_addr 0x$ro_addr 0x$rw_addr $get_addr $get_size $put_addr $put_size 0x$kprobe_reg_addr 0x$kprobe_unreg_addr $vtDebug"
-    $VTOY_PATH/tool/vtoykmod -f $VTOY_PATH/tool/$vtKoName $vtPgsize 0x$printk_addr 0x$ro_addr 0x$rw_addr $get_addr $get_size $put_addr $put_size 0x$kprobe_reg_addr 0x$kprobe_unreg_addr $vtDebug
+    vtlog "$VTOY_PATH/tool/vtoykmod -f $VTOY_PATH/tool/$vtKoName $vtPgsize 0x$printk_addr 0x$ro_addr 0x$rw_addr $get_addr $get_size $put_addr $put_size 0x$kprobe_reg_addr 0x$kprobe_unreg_addr $vtKv $vtDebug"
+    $VTOY_PATH/tool/vtoykmod -f $VTOY_PATH/tool/$vtKoName $vtPgsize 0x$printk_addr 0x$ro_addr 0x$rw_addr $get_addr $get_size $put_addr $put_size 0x$kprobe_reg_addr 0x$kprobe_unreg_addr $vtKv $vtDebug
 
     $BUSYBOX_PATH/insmod $VTOY_PATH/tool/$vtKoName
     
@@ -892,3 +895,17 @@ ventoy_check_umount() {
         fi
     done
 }
+
+ventoy_wait_dir() {
+    vtdir=$1
+    vtsec=0
+    
+    while [ $vtsec -lt $2 ]; do
+        if [ -d "$vtdir" ]; then
+            break
+        else
+            $SLEEP 1
+            vtsec=$(expr $vtsec + 1)
+        fi
+    done
+}