diff options
Diffstat (limited to 'fs/xfs/xfs_zone_priv.h')
| -rw-r--r-- | fs/xfs/xfs_zone_priv.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/xfs/xfs_zone_priv.h b/fs/xfs/xfs_zone_priv.h index ab696975a993..35e6de3d25ed 100644 --- a/fs/xfs/xfs_zone_priv.h +++ b/fs/xfs/xfs_zone_priv.h @@ -11,18 +11,18 @@ struct xfs_open_zone { atomic_t oz_ref; /* - * oz_write_pointer is the write pointer at which space is handed out - * for conventional zones, or simple the count of blocks handed out - * so far for sequential write required zones and is protected by - * oz_alloc_lock/ + * oz_allocated is the amount of space already allocated out of the zone + * and is protected by oz_alloc_lock. + * + * For conventional zones it also is the offset of the next write. */ spinlock_t oz_alloc_lock; - xfs_rgblock_t oz_write_pointer; + xfs_rgblock_t oz_allocated; /* - * oz_written is the number of blocks for which we've received a - * write completion. oz_written must always be <= oz_write_pointer - * and is protected by the ILOCK of the rmap inode. + * oz_written is the number of blocks for which we've received a write + * completion. oz_written must always be <= oz_allocated and is + * protected by the ILOCK of the rmap inode. */ xfs_rgblock_t oz_written; |