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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-15 16:43:43 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-15 16:43:43 -0700 |
| commit | 2d896c780db9cda5dc102bf7a0a2cd4394c1342e (patch) | |
| tree | db58116f4b5c1539bdac1e3c680587784396037f /fs/xfs/xfs_ag.h | |
| parent | 2a9915c8a2e532f6c9b435e5f90008d601a87b90 (diff) | |
| parent | 0f1145cc18e970ebe37da114fc34c297f135e062 (diff) | |
Merge branch 'for-linus' of git://oss.sgi.com:8090/xfs/xfs-2.6
* 'for-linus' of git://oss.sgi.com:8090/xfs/xfs-2.6: (37 commits)
[XFS] Fix lockdep annotations for xfs_lock_inodes
[LIB]: export radix_tree_preload()
[XFS] Fix XFS_IOC_FSBULKSTAT{,_SINGLE} & XFS_IOC_FSINUMBERS in compat mode
[XFS] Compat ioctl handler for handle operations
[XFS] Compat ioctl handler for XFS_IOC_FSGEOMETRY_V1.
[XFS] Clean up function name handling in tracing code
[XFS] Quota inode has no parent.
[XFS] Concurrent Multi-File Data Streams
[XFS] Use uninitialized_var macro to stop warning about rtx
[XFS] XFS should not be looking at filp reference counts
[XFS] Use is_power_of_2 instead of open coding checks
[XFS] Reduce shouting by removing unnecessary macros from dir2 code.
[XFS] Simplify XFS min/max macros.
[XFS] Kill off xfs_count_bits
[XFS] Cancel transactions on xfs_itruncate_start error.
[XFS] Use do_div() on 64 bit types.
[XFS] Fix remount,readonly path to flush everything correctly.
[XFS] Cleanup inode extent size hint extraction
[XFS] Prevent ENOSPC from aborting transactions that need to succeed
[XFS] Prevent deadlock when flushing inodes on unmount
...
Diffstat (limited to 'fs/xfs/xfs_ag.h')
| -rw-r--r-- | fs/xfs/xfs_ag.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/xfs/xfs_ag.h b/fs/xfs/xfs_ag.h index 9ece7f87ec5..51c09c114a2 100644 --- a/fs/xfs/xfs_ag.h +++ b/fs/xfs/xfs_ag.h @@ -68,6 +68,7 @@ typedef struct xfs_agf { __be32 agf_flcount; /* count of blocks in freelist */ __be32 agf_freeblks; /* total free blocks */ __be32 agf_longest; /* longest free space */ + __be32 agf_btreeblks; /* # of blocks held in AGF btrees */ } xfs_agf_t; #define XFS_AGF_MAGICNUM 0x00000001 @@ -81,7 +82,8 @@ typedef struct xfs_agf { #define XFS_AGF_FLCOUNT 0x00000100 #define XFS_AGF_FREEBLKS 0x00000200 #define XFS_AGF_LONGEST 0x00000400 -#define XFS_AGF_NUM_BITS 11 +#define XFS_AGF_BTREEBLKS 0x00000800 +#define XFS_AGF_NUM_BITS 12 #define XFS_AGF_ALL_BITS ((1 << XFS_AGF_NUM_BITS) - 1) /* disk block (xfs_daddr_t) in the AG */ @@ -186,12 +188,15 @@ typedef struct xfs_perag __uint32_t pagf_flcount; /* count of blocks in freelist */ xfs_extlen_t pagf_freeblks; /* total free blocks */ xfs_extlen_t pagf_longest; /* longest free space */ + __uint32_t pagf_btreeblks; /* # of blocks held in AGF btrees */ xfs_agino_t pagi_freecount; /* number of free inodes */ + xfs_agino_t pagi_count; /* number of allocated inodes */ + int pagb_count; /* pagb slots in use */ #ifdef __KERNEL__ lock_t pagb_lock; /* lock for pagb_list */ #endif - int pagb_count; /* pagb slots in use */ xfs_perag_busy_t *pagb_list; /* unstable blocks */ + atomic_t pagf_fstrms; /* # of filestreams active in this AG */ } xfs_perag_t; #define XFS_AG_MAXLEVELS(mp) ((mp)->m_ag_maxlevels) |