app/magisk/update-binary: Explicitly remount system volume as writable

Signed-off-by: Andrew Gunnerson <[email protected]>
chenxiaolong · Oct 3, 2022 · 0f332cc · 0f332cc
1 parent 524a532
commit 0f332cc
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/app/magisk/update-binary b/app/magisk/update-binary
@@ -15,9 +15,11 @@ if [ -f /sbin/recovery ] || [ -f /system/bin/recovery ]; then
 
     ui_print 'Mounting system'
     if mount /system_root; then
+        mount -o remount,rw /system_root
         root_dir=/system_root
     else
         mount /system
+        mount -o remount,rw /system
         root_dir=/
     fi