e2fsprogs-stride_option.patch

e2fsprogs-stride_option.patch

Add support for setting the s_raid_stride and s_raid_stripe_width
fields in the superblock via mke2fs and tune2fs.c.  This is useful
for mballoc to align block allocation on the RAID stripe boundaries.

Fix up the debugfs "ssv" command to set a number of new superblock fields.

Signed-off-by: Rupesh Thakare <rupesh@clusterfs.com>
Signed-off-by: Andreas Dilger <adilger@clusterfs.com>