imsm: Correct minimal device size.

Check if given size of member drive is not less than 1 MibiByte.

Signed-off-by: Blazej Kucman <blazej.kucman@intel.com>
Signed-off-by: Jes Sorensen <jsorensen@fb.com>

diff --git a/super-intel.c b/super-intel.c
index c9a1af5ba3019cf18b93df2f52c9af25397b61ea..6680df29b4d07e373369582d848caade22523767 100644 (file)
--- a/super-intel.c
+++ b/super-intel.c
@@ -7425,7 +7425,10 @@ static int validate_geometry_imsm(struct supertype *st, int level, int layout,
                                                        verbose);
        }
 
-       if (size && (size < 1024)) {
+       /*
+        * Size is given in sectors.
+        */
+       if (size && (size < 2048)) {
                pr_err("Given size must be greater than 1M.\n");
                /* Depends on algorithm in Create.c :
                 * if container was given (dev == NULL) return -1,