{
struct gfs2_inode *ip = GFS2_I(mapping->host);
struct gfs2_sbd *sdp = GFS2_SB(mapping->host);
- unsigned int data_blocks, ind_blocks, rblocks;
+ unsigned int data_blocks = 0, ind_blocks = 0, rblocks;
int alloc_required;
int error = 0;
struct gfs2_alloc *al;
if (unlikely(error))
goto out_uninit;
- gfs2_write_calc_reserv(ip, len, &data_blocks, &ind_blocks);
error = gfs2_write_alloc_required(ip, pos, len, &alloc_required);
if (error)
goto out_unlock;
+ if (alloc_required || gfs2_is_jdata(ip))
+ gfs2_write_calc_reserv(ip, len, &data_blocks, &ind_blocks);
+
if (alloc_required) {
al = gfs2_alloc_get(ip);
if (!al) {