diff options
| author | Darrick J. Wong <djwong@kernel.org> | 2024-11-03 20:19:23 -0800 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2024-11-05 13:38:40 -0800 |
| commit | 118895aa9513412b9077a8cae0bc63df8956f9b2 (patch) | |
| tree | debe45569c0578af77056953a0ce51f46f5e5fa3 /fs/xfs/xfs_mount.h | |
| parent | 3fa7a6d0c7eb264e469eaf1e3ef59b6793a853ee (diff) | |
xfs: add block headers to realtime bitmap and summary blocks
Upgrade rtbitmap and rtsummary blocks to have self describing metadata
like most every other thing in XFS.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs/xfs_mount.h')
| -rw-r--r-- | fs/xfs/xfs_mount.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h index 33fb03547c88..1f2280476395 100644 --- a/fs/xfs/xfs_mount.h +++ b/fs/xfs/xfs_mount.h @@ -150,7 +150,8 @@ typedef struct xfs_mount { int8_t m_rgblklog; /* log2 of rt group sz if possible */ uint m_blockmask; /* sb_blocksize-1 */ uint m_blockwsize; /* sb_blocksize in words */ - uint m_blockwmask; /* blockwsize-1 */ + /* number of rt extents per rt bitmap block if rtgroups enabled */ + unsigned int m_rtx_per_rbmblock; uint m_alloc_mxr[2]; /* max alloc btree records */ uint m_alloc_mnr[2]; /* min alloc btree records */ uint m_bmap_dmxr[2]; /* max bmap btree records */ |