GFS2: Fix multi-block allocation
Clean up gfs2_alloc_blocks so that it takes the full extent length
rather than just the number of non-inode blocks as an argument. That
will only make a difference in the inode allocation case for now.
Also, this fixes the extent length handling around gfs2_alloc_extent() so
that multi block allocations will work again.
The rd_last_alloc block is set to the final block in the allocated
extent (as per the update to i_goal, but referenced to a different
start point).
This also removes the dinode argument to rgblk_search() which is no
longer used.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index ab8c429..e0ada04 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -389,7 +389,7 @@
{
struct gfs2_sbd *sdp = GFS2_SB(&dip->i_inode);
int error;
- int dblocks = 0;
+ int dblocks = 1;
error = gfs2_rindex_update(sdp);
if (error)