#include "xfs_trace.h"
#include "xfs_icache.h"
#include "xfs_log.h"
+#include "xfs_rmap_btree.h"
/* Kernel only BMAP related definitions and functions */
xfs_bmbt_irec_t imap;
int nimaps = 1;
xfs_fsblock_t firstblock;
- xfs_bmap_free_t flist;
+ struct xfs_defer_ops dfops;
/*
* Map the range first and check that it is a delalloc extent
WARN_ON(imap.br_blockcount == 0);
/*
- * Note: while we initialise the firstblock/flist pair, they
+ * Note: while we initialise the firstblock/dfops pair, they
* should never be used because blocks should never be
* allocated or freed for a delalloc extent and hence we need
* don't cancel or finish them after the xfs_bunmapi() call.
*/
- xfs_bmap_init(&flist, &firstblock);
+ xfs_defer_init(&dfops, &firstblock);
error = xfs_bunmapi(NULL, ip, start_fsb, 1, 0, 1, &firstblock,
- &flist, &done);
+ &dfops, &done);
if (error)
break;
- ASSERT(!xfs_defer_has_unfinished_work(&flist));
+ ASSERT(!xfs_defer_has_unfinished_work(&dfops));
next_block:
start_fsb++;
remaining--;
int rt;
xfs_trans_t *tp;
xfs_bmbt_irec_t imaps[1], *imapp;
- xfs_bmap_free_t free_list;
+ struct xfs_defer_ops dfops;
uint qblocks, resblks, resrtextents;
int error;
xfs_trans_ijoin(tp, ip, 0);
- xfs_bmap_init(&free_list, &firstfsb);
+ xfs_defer_init(&dfops, &firstfsb);
error = xfs_bmapi_write(tp, ip, startoffset_fsb,
allocatesize_fsb, alloc_type, &firstfsb,
- resblks, imapp, &nimaps, &free_list);
+ resblks, imapp, &nimaps, &dfops);
if (error)
goto error0;
/*
* Complete the transaction
*/
- error = xfs_bmap_finish(&tp, &free_list, NULL);
+ error = xfs_defer_finish(&tp, &dfops, NULL);
if (error)
goto error0;
return error;
error0: /* Cancel bmap, unlock inode, unreserve quota blocks, cancel trans */
- xfs_bmap_cancel(&free_list);
+ xfs_defer_cancel(&dfops);
xfs_trans_unreserve_quota_nblks(tp, ip, (long)qblocks, 0, quota_flag);
error1: /* Just cancel transaction */
{
struct xfs_mount *mp = ip->i_mount;
struct xfs_trans *tp;
- struct xfs_bmap_free free_list;
+ struct xfs_defer_ops dfops;
xfs_fsblock_t firstfsb;
uint resblks = XFS_DIOSTRAT_SPACE_RES(mp, 0);
int error;
xfs_trans_ijoin(tp, ip, 0);
- xfs_bmap_init(&free_list, &firstfsb);
+ xfs_defer_init(&dfops, &firstfsb);
error = xfs_bunmapi(tp, ip, startoffset_fsb, len_fsb, 0, 2, &firstfsb,
- &free_list, done);
+ &dfops, done);
if (error)
goto out_bmap_cancel;
- error = xfs_bmap_finish(&tp, &free_list, NULL);
+ error = xfs_defer_finish(&tp, &dfops, ip);
if (error)
goto out_bmap_cancel;
return error;
out_bmap_cancel:
- xfs_bmap_cancel(&free_list);
+ xfs_defer_cancel(&dfops);
out_trans_cancel:
xfs_trans_cancel(tp);
goto out_unlock;
struct xfs_mount *mp = ip->i_mount;
struct xfs_trans *tp;
int error;
- struct xfs_bmap_free free_list;
+ struct xfs_defer_ops dfops;
xfs_fsblock_t first_block;
xfs_fileoff_t stop_fsb;
xfs_fileoff_t next_fsb;
xfs_trans_ijoin(tp, ip, XFS_ILOCK_EXCL);
- xfs_bmap_init(&free_list, &first_block);
+ xfs_defer_init(&dfops, &first_block);
/*
* We are using the write transaction in which max 2 bmbt
* updates are allowed
*/
error = xfs_bmap_shift_extents(tp, ip, &next_fsb, shift_fsb,
- &done, stop_fsb, &first_block, &free_list,
+ &done, stop_fsb, &first_block, &dfops,
direction, XFS_BMAP_MAX_SHIFT_EXTENTS);
if (error)
goto out_bmap_cancel;
- error = xfs_bmap_finish(&tp, &free_list, NULL);
+ error = xfs_defer_finish(&tp, &dfops, NULL);
if (error)
goto out_bmap_cancel;
return error;
out_bmap_cancel:
- xfs_bmap_cancel(&free_list);
+ xfs_defer_cancel(&dfops);
out_trans_cancel:
xfs_trans_cancel(tp);
return error;
__uint64_t tmp;
int lock_flags;
+ /* XXX: we can't do this with rmap, will fix later */
+ if (xfs_sb_version_hasrmapbt(&mp->m_sb))
+ return -EOPNOTSUPP;
+
tempifp = kmem_alloc(sizeof(xfs_ifork_t), KM_MAYFAIL);
if (!tempifp) {
error = -ENOMEM;