diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_inode_fork.h')
| -rw-r--r-- | fs/xfs/libxfs/xfs_inode_fork.h | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/fs/xfs/libxfs/xfs_inode_fork.h b/fs/xfs/libxfs/xfs_inode_fork.h index 4a8b77d425df..967837a88860 100644 --- a/fs/xfs/libxfs/xfs_inode_fork.h +++ b/fs/xfs/libxfs/xfs_inode_fork.h @@ -133,12 +133,25 @@ static inline int8_t xfs_ifork_format(struct xfs_ifork *ifp) return ifp->if_format; } -static inline xfs_extnum_t xfs_iext_max_nextents(int whichfork) +static inline xfs_extnum_t xfs_iext_max_nextents(bool has_large_extent_counts, + int whichfork) { - if (whichfork == XFS_DATA_FORK || whichfork == XFS_COW_FORK) - return MAXEXTNUM; + switch (whichfork) { + case XFS_DATA_FORK: + case XFS_COW_FORK: + if (has_large_extent_counts) + return XFS_MAX_EXTCNT_DATA_FORK_LARGE; + return XFS_MAX_EXTCNT_DATA_FORK_SMALL; + + case XFS_ATTR_FORK: + if (has_large_extent_counts) + return XFS_MAX_EXTCNT_ATTR_FORK_LARGE; + return XFS_MAX_EXTCNT_ATTR_FORK_SMALL; - return MAXAEXTNUM; + default: + ASSERT(0); + return 0; + } } static inline xfs_extnum_t |