moonjuice/kernel_arpi
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

xfs: convert rmap btree cursor to using a perag

Browse Source 
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
This commit is contained in:
Dave Chinner
2021-06-02 10:48:24 +10:00
committed by Dave Chinner
parent be9fb17d88
commit fa9c3c1973
11 changed files with 42 additions and 46 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
fs/xfs/libxfs/xfs_alloc.c
View File

@@ -1092,7 +1092,7 @@ xfs_alloc_ag_vextent_small(
* If we're feeding an AGFL block to something that doesn't live in the
* free space, we need to clear out the OWN_AG rmap.
*/
error = xfs_rmap_free(args->tp, args->agbp, args->agno, fbno, 1,
error = xfs_rmap_free(args->tp, args->agbp, args->pag, fbno, 1,
&XFS_RMAP_OINFO_AG);
if (error)
goto error;
@@ -1169,7 +1169,7 @@ xfs_alloc_ag_vextent(
/* if not file data, insert new block into the reverse map btree */
if (!xfs_rmap_should_skip_owner_update(&args->oinfo)) {
error = xfs_rmap_alloc(args->tp, args->agbp, args->agno,
error = xfs_rmap_alloc(args->tp, args->agbp, args->pag,
args->agbno, args->len, &args->oinfo);
if (error)
return error;
@@ -1899,12 +1899,13 @@ xfs_free_ag_extent(
int haveright; /* have a right neighbor */
int i;
int error;
struct xfs_perag *pag = agbp->b_pag;
bno_cur = cnt_cur = NULL;
mp = tp->t_mountp;
if (!xfs_rmap_should_skip_owner_update(oinfo)) {
error = xfs_rmap_free(tp, agbp, agno, bno, len, oinfo);
error = xfs_rmap_free(tp, agbp, pag, bno, len, oinfo);
if (error)
goto error0;
}