X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Flinux%2Fdevice-mapper.h;h=aee10b2ea4c6855c62d96673371c7eb876e291fa;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=83c7d207b80e7e8416e68813cf20dc38c9545e9e;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h
index 83c7d207b..aee10b2ea 100644
--- a/include/linux/device-mapper.h
+++ b/include/linux/device-mapper.h
@@ -91,12 +91,13 @@ struct target_type {
 };
 
 struct io_restrictions {
-	unsigned short		max_sectors;
+	unsigned int		max_sectors;
 	unsigned short		max_phys_segments;
 	unsigned short		max_hw_segments;
 	unsigned short		hardsect_size;
 	unsigned int		max_segment_size;
 	unsigned long		seg_boundary_mask;
+	unsigned char		no_cluster; /* inverted so that 0 is default */
 };
 
 struct dm_target {