diff options
| author | Christoph Hellwig <hch@lst.de> | 2024-11-03 20:19:10 -0800 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2024-11-05 13:38:37 -0800 |
| commit | e3088ae2dcae3c15d03d7970d4926c8095fd8c7c (patch) | |
| tree | a690a6d2022a903b3bcf2f05f21e774866c2c4b0 /fs/xfs/xfs_qm.c | |
| parent | c8edf1cbef7ee63dc48bc3e19b818bbc9cfe0d73 (diff) | |
xfs: move RT bitmap and summary information to the rtgroup
Move the pointers to the RT bitmap and summary inodes as well as the
summary cache to the rtgroups structure to prepare for having a
separate bitmap and summary inodes for each rtgroup.
Code using the inodes now needs to operate on a rtgroup. Where easily
possible such code is converted to iterate over all rtgroups, else
rtgroup 0 (the only one that can currently exist) is hardcoded.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/xfs_qm.c')
| -rw-r--r-- | fs/xfs/xfs_qm.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/fs/xfs/xfs_qm.c b/fs/xfs/xfs_qm.c index 3663c4f89ed8..28b1420bac1d 100644 --- a/fs/xfs/xfs_qm.c +++ b/fs/xfs/xfs_qm.c @@ -215,10 +215,15 @@ static void xfs_qm_unmount_rt( struct xfs_mount *mp) { - if (mp->m_rbmip) - xfs_qm_dqdetach(mp->m_rbmip); - if (mp->m_rsumip) - xfs_qm_dqdetach(mp->m_rsumip); + struct xfs_rtgroup *rtg = xfs_rtgroup_grab(mp, 0); + + if (!rtg) + return; + if (rtg->rtg_inodes[XFS_RTGI_BITMAP]) + xfs_qm_dqdetach(rtg->rtg_inodes[XFS_RTGI_BITMAP]); + if (rtg->rtg_inodes[XFS_RTGI_SUMMARY]) + xfs_qm_dqdetach(rtg->rtg_inodes[XFS_RTGI_SUMMARY]); + xfs_rtgroup_rele(rtg); } /* |