diff options
| author | Dave Chinner <dchinner@redhat.com> | 2021-06-02 03:48:24 +0300 |
|---|---|---|
| committer | Dave Chinner <david@fromorbit.com> | 2021-06-02 03:48:24 +0300 |
| commit | 30933120ad79f4549d6e364df7eda474cc0d9c65 (patch) | |
| tree | e0d05804c116c8035ee25fa16be2e99e69d8d361 /fs/xfs/libxfs/xfs_ag_resv.c | |
| parent | 45d0662117565e6100f9e0cf356cd873542c95b1 (diff) | |
| download | linux-30933120ad79f4549d6e364df7eda474cc0d9c65.tar.xz | |
xfs: push perags through the ag reservation callouts
We currently pass an agno from the AG reservation functions to the
individual feature accounting functions, which in future may have to
do perag lookups to access per-AG state. Instead, pre-emptively
plumb the perag through from the highest AG reservation layer to the
feature callouts so they won't have to look it up again.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Diffstat (limited to 'fs/xfs/libxfs/xfs_ag_resv.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_ag_resv.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/fs/xfs/libxfs/xfs_ag_resv.c b/fs/xfs/libxfs/xfs_ag_resv.c index 2e3dcdfd4984..f7394a8ecf6b 100644 --- a/fs/xfs/libxfs/xfs_ag_resv.c +++ b/fs/xfs/libxfs/xfs_ag_resv.c @@ -250,7 +250,6 @@ xfs_ag_resv_init( struct xfs_trans *tp) { struct xfs_mount *mp = pag->pag_mount; - xfs_agnumber_t agno = pag->pag_agno; xfs_extlen_t ask; xfs_extlen_t used; int error = 0, error2; @@ -260,11 +259,11 @@ xfs_ag_resv_init( if (pag->pag_meta_resv.ar_asked == 0) { ask = used = 0; - error = xfs_refcountbt_calc_reserves(mp, tp, agno, &ask, &used); + error = xfs_refcountbt_calc_reserves(mp, tp, pag, &ask, &used); if (error) goto out; - error = xfs_finobt_calc_reserves(mp, tp, agno, &ask, &used); + error = xfs_finobt_calc_reserves(mp, tp, pag, &ask, &used); if (error) goto out; @@ -282,7 +281,7 @@ xfs_ag_resv_init( mp->m_finobt_nores = true; - error = xfs_refcountbt_calc_reserves(mp, tp, agno, &ask, + error = xfs_refcountbt_calc_reserves(mp, tp, pag, &ask, &used); if (error) goto out; @@ -300,7 +299,7 @@ xfs_ag_resv_init( if (pag->pag_rmapbt_resv.ar_asked == 0) { ask = used = 0; - error = xfs_rmapbt_calc_reserves(mp, tp, agno, &ask, &used); + error = xfs_rmapbt_calc_reserves(mp, tp, pag, &ask, &used); if (error) goto out; |