1 files changed, 7 insertions, 0 deletions

diff --git a/init/do_mounts_md.c b/init/do_mounts_md.c
index 693d24694a6c..c0412a9dc003 100644
--- a/init/do_mounts_md.c
+++ b/init/do_mounts_md.c
@@ -267,9 +267,16 @@ __setup("md=", md_setup);
 void __init md_run_setup(void)
 {
         create_dev("/dev/md0", MKDEV(MD_MAJOR, 0));
+
         if (raid_noautodetect)
                 printk(KERN_INFO "md: Skipping autodetection of RAID arrays. (raid=noautodetect)\n");
         else {
+                /* 
+                 * Since we don't want to detect and use half a raid array, we need to
+                 * wait for the known devices to complete their probing
+                 */
+                while (driver_probe_done() != 0)
+                        msleep(100);
                 int fd = sys_open("/dev/md0", 0, 0);
                 if (fd >= 0) {
                         sys_ioctl(fd, RAID_AUTORUN, raid_autopart);