From 646c8351f41f36f357a9475c8c7303f191a9ee94 Mon Sep 17 00:00:00 2001
From: Stefan Seyfried <seife@tuxbox-git.slipkontur.de>
Date: Sun, 4 Nov 2012 14:49:38 +0100
Subject: [PATCH] hdd_menu: wait for HDD to be mounted by mdev after format

---
 src/gui/hdd_menu.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/src/gui/hdd_menu.cpp b/src/gui/hdd_menu.cpp
index 9a1156f6b..bc96c17a1 100644
--- a/src/gui/hdd_menu.cpp
+++ b/src/gui/hdd_menu.cpp
@@ -35,6 +35,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <sys/swap.h>
+#include <sys/vfs.h>
 #include <dirent.h>
 #include <dlfcn.h>
 #include <sys/mount.h>
@@ -649,6 +650,20 @@ _remount:
 		fprintf(f, "/sbin/hotplug\n");
 		fclose(f);
 	}
+#else
+	/* mounting is asynchronous via mdev, so wait for the directory to appear */
+	for (int i = 0; i < 20; i++) {
+		struct statfs s;
+		if (::statfs(dst, &s) == 0) {
+			if (s.f_type == 0xEF53)		/* EXT3_SUPER_MAGIC */
+				break;
+			if (s.f_type == 0x52654973)	/* REISERFS_SUPER_MAGIC */
+				break;
+		}
+		if (i == 0)
+			printf("CHDDFmtExec: waiting for %s to be mounted\n", dst);
+		sleep(1);
+	}
 #endif
 
 	if(!res) {