From: Matthias Koenig <mkoenig@suse.de>


---

 lib/libdevmapper.c |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)

diff --git a/lib/libdevmapper.c b/lib/libdevmapper.c
index 676064a..f18b7a1 100644
--- a/lib/libdevmapper.c
+++ b/lib/libdevmapper.c
@@ -18,6 +18,13 @@
 
 #define	CRYPT_TARGET	"crypt"
 
+#define UDEVSETTLE	"/sbin/udevsettle"
+
+static void run_udevsettle(void)
+{
+	system(UDEVSETTLE);
+}
+
 static void set_dm_error(int level, const char *file, int line,
                          const char *f, ...)
 {
@@ -184,6 +191,9 @@ static int dm_create_device(int reload, struct crypt_options *options,
 	if (dmi.read_only)
 		options->flags |= CRYPT_FLAG_READONLY;
 
+	/* run udevsettle to avoid problems with busy dm devices */
+	run_udevsettle();
+
 	r = 0;
 	
 out: