@@ -32,8 +32,8 @@ xfs_growfs_data_private(
int error;
xfs_agnumber_t nagcount;
xfs_agnumber_t nagimax = 0;
- xfs_rfsblock_t nb, nb_mod;
- xfs_rfsblock_t new;
+ xfs_rfsblock_t nb, nb_div, nb_mod;
+ xfs_rfsblock_t delta;
xfs_agnumber_t oagcount;
xfs_trans_t *tp;
struct aghdr_init_data id = {};
@@ -50,16 +50,16 @@ xfs_growfs_data_private(
return error;
xfs_buf_relse(bp);
- new = nb; /* use new as a temporary here */
- nb_mod = do_div(new, mp->m_sb.sb_agblocks);
- nagcount = new + (nb_mod != 0);
+ nb_div = nb;
+ nb_mod = do_div(nb_div, mp->m_sb.sb_agblocks);
+ nagcount = nb_div + (nb_mod != 0);
if (nb_mod && nb_mod < XFS_MIN_AG_BLOCKS) {
nagcount--;
nb = (xfs_rfsblock_t)nagcount * mp->m_sb.sb_agblocks;
if (nb < mp->m_sb.sb_dblocks)
return -EINVAL;
}
- new = nb - mp->m_sb.sb_dblocks;
+ delta = nb - mp->m_sb.sb_dblocks;
oagcount = mp->m_sb.sb_agcount;
/* allocate the new per-ag structures */
@@ -89,7 +89,7 @@ xfs_growfs_data_private(
INIT_LIST_HEAD(&id.buffer_list);
for (id.agno = nagcount - 1;
id.agno >= oagcount;
- id.agno--, new -= id.agsize) {
+ id.agno--, delta -= id.agsize) {
if (id.agno == nagcount - 1)
id.agsize = nb -
@@ -110,8 +110,8 @@ xfs_growfs_data_private(
xfs_trans_agblocks_delta(tp, id.nfree);
/* If there are new blocks in the old last AG, extend it. */
- if (new) {
- error = xfs_ag_extend_space(mp, tp, &id, new);
+ if (delta) {
+ error = xfs_ag_extend_space(mp, tp, &id, delta);
if (error)
goto out_trans_cancel;
}
@@ -143,7 +143,7 @@ xfs_growfs_data_private(
* If we expanded the last AG, free the per-AG reservation
* so we can reinitialize it with the new size.
*/
- if (new) {
+ if (delta) {
struct xfs_perag *pag;
pag = xfs_perag_get(mp, id.agno);