diff options
| author | Christoph Hellwig <hch@lst.de> | 2024-08-30 15:37:01 -0700 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2024-09-01 08:58:19 -0700 |
| commit | 86a0264ef26e90214a5bd74c72fb6e3455403bcf (patch) | |
| tree | 3bb9aa94948bf5aa33c6f7dd3a7f03f26a57ad5a /fs/xfs/libxfs/xfs_sb.h | |
| parent | a18a69bbec083093c3bfebaec13ce0b4c6b2af7e (diff) | |
xfs: ensure rtx mask/shift are correct after growfs
When growfs sets an extent size, it doesn't updated the m_rtxblklog and
m_rtxblkmask values, which could lead to incorrect usage of them if they
were set before and can't be used for the new extent size.
Add a xfs_mount_sb_set_rextsize helper that updates the two fields, and
also use it when calculating the new RT geometry instead of disabling
the optimization there.
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/libxfs/xfs_sb.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_sb.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/xfs/libxfs/xfs_sb.h b/fs/xfs/libxfs/xfs_sb.h index 796f02191dfd..885c83755991 100644 --- a/fs/xfs/libxfs/xfs_sb.h +++ b/fs/xfs/libxfs/xfs_sb.h @@ -17,6 +17,8 @@ extern void xfs_log_sb(struct xfs_trans *tp); extern int xfs_sync_sb(struct xfs_mount *mp, bool wait); extern int xfs_sync_sb_buf(struct xfs_mount *mp); extern void xfs_sb_mount_common(struct xfs_mount *mp, struct xfs_sb *sbp); +void xfs_mount_sb_set_rextsize(struct xfs_mount *mp, + struct xfs_sb *sbp); extern void xfs_sb_from_disk(struct xfs_sb *to, struct xfs_dsb *from); extern void xfs_sb_to_disk(struct xfs_dsb *to, struct xfs_sb *from); extern void xfs_sb_quota_from_disk(struct xfs_sb *sbp); |