Christoph Hellwig 60197e8df3 [XFS] Cleanup maxrecs calculation. ... Clean up the way the maximum and minimum records for the btree blocks are calculated. For the alloc and inobt btrees all the values are pre-calculated in xfs_mount_common, and we switch the current loop around the ugly generic macros that use cpp token pasting to generate type names to two small helpers in normal C code. For the bmbt and bmdr trees these helpers also exist, but can be called during runtime, too. Here we also kill various macros dealing with them and inline the logic into the get_minrecs / get_maxrecs / get_dmaxrecs methods in xfs_bmap_btree.c. Note that all these new helpers take an xfs_mount * argument which will be needed to determine the size of a btree block once we add support for extended btree blocks with CRCs and other RAS information. SGI-PV: 988146 SGI-Modid: xfs-linux-melb:xfs-kern:32292a Signed-off-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Donald Douwsma <donaldd@sgi.com> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>		2008-10-30 17:11:19 +11:00
..
linux-2.6	[XFS] Use the inode tree for finding dirty inodes	2008-10-30 17:07:29 +11:00
quota	[XFS] Traverse inode trees when releasing dquots	2008-10-30 17:08:03 +11:00
support	[XFS] Show buffer address with debug hexdump on corruption	2008-10-30 17:05:58 +11:00
Kconfig	[XFS] allow enabling CONFIG_XFS_DEBUG	2008-04-29 16:07:48 +10:00
Makefile	[XFS] move sync code to its own file	2008-10-30 17:06:08 +11:00
xfs.h	[XFS] make btree tracing generic	2008-10-30 16:55:13 +11:00
xfs_acl.c	[XFS] kill bhv_vnode_t	2008-08-13 16:22:40 +10:00
xfs_acl.h	[XFS] kill bhv_vnode_t	2008-08-13 16:22:40 +10:00
xfs_ag.h	[XFS] Sync up kernel and user-space headers	2008-10-30 17:05:38 +11:00
xfs_alloc.c	[XFS] Check agf_btreeblks is valid when reading in the AGF	2008-10-30 17:05:49 +11:00
xfs_alloc.h	[XFS] Sync up kernel and user-space headers	2008-10-30 17:05:38 +11:00
xfs_alloc_btree.c	[XFS] Cleanup maxrecs calculation.	2008-10-30 17:11:19 +11:00
xfs_alloc_btree.h	[XFS] Cleanup maxrecs calculation.	2008-10-30 17:11:19 +11:00
xfs_arch.h	[XFS] Sync up kernel and user-space headers	2008-10-30 17:05:38 +11:00
xfs_attr.c	[XFS] Move xfs_attr_rolltrans to xfs_trans_roll	2008-08-13 16:05:49 +10:00
xfs_attr.h	[XFS] Move attr log alloc size calculator to another function.	2008-08-13 16:03:35 +10:00
xfs_attr_leaf.c	[XFS] Move xfs_attr_rolltrans to xfs_trans_roll	2008-08-13 16:05:49 +10:00
xfs_attr_leaf.h	[XFS] Move xfs_attr_rolltrans to xfs_trans_roll	2008-08-13 16:05:49 +10:00
xfs_attr_sf.h	[XFS]	2008-07-28 16:58:35 +10:00
xfs_bit.c	[XFS] Use the generic bitops rather than implementing them ourselves.	2008-08-13 15:41:12 +10:00
xfs_bit.h	[XFS] Sync up kernel and user-space headers	2008-10-30 17:05:38 +11:00
xfs_bmap.c	[XFS] Cleanup maxrecs calculation.	2008-10-30 17:11:19 +11:00
xfs_bmap.h	[XFS] Sync up kernel and user-space headers	2008-10-30 17:05:38 +11:00
xfs_bmap_btree.c	[XFS] Cleanup maxrecs calculation.	2008-10-30 17:11:19 +11:00
xfs_bmap_btree.h	[XFS] Cleanup maxrecs calculation.	2008-10-30 17:11:19 +11:00
xfs_btree.c	[XFS] Make xfs_btree_check_ptr() debug-only code.	2008-10-30 17:05:26 +11:00
xfs_btree.h	[XFS] Cleanup maxrecs calculation.	2008-10-30 17:11:19 +11:00
xfs_btree_trace.c	[XFS] make btree tracing generic	2008-10-30 16:58:50 +11:00
xfs_btree_trace.h	[XFS] make btree tracing generic	2008-10-30 16:58:50 +11:00
xfs_buf_item.c	[XFS] Fix use-after-free with buffers	2008-09-17 16:52:13 +10:00
xfs_buf_item.h	[XFS] Fix up sparse warnings.	2008-02-07 18:14:38 +11:00
xfs_clnt.h	[XFS] Fix up noattr2 so that it will properly update the versionnum and	2008-07-28 16:58:05 +10:00
xfs_da_btree.c	[XFS] streamline init/exit path	2008-07-28 16:59:25 +10:00
xfs_da_btree.h	[XFS] Sync up kernel and user-space headers	2008-10-30 17:05:38 +11:00
xfs_dfrag.c	[XFS] Prevent lockdep false positives when locking two inodes.	2008-09-17 16:51:21 +10:00
xfs_dfrag.h
xfs_dinode.h	[XFS] Cleanup maxrecs calculation.	2008-10-30 17:11:19 +11:00
xfs_dir2.c	[XFS] Zero uninitialised xfs_da_args structure in xfs_dir2.c	2008-07-28 16:58:46 +10:00
xfs_dir2.h	[XFS] Return case-insensitive match for dentry cache	2008-07-28 16:58:40 +10:00
xfs_dir2_block.c	[XFS] Return case-insensitive match for dentry cache	2008-07-28 16:58:40 +10:00
xfs_dir2_block.h	[XFS] use filldir internally	2007-10-15 16:49:49 +10:00
xfs_dir2_data.c	[XFS] Name operation vector for hash and compare	2008-07-28 16:58:36 +10:00
xfs_dir2_data.h
xfs_dir2_leaf.c	[XFS] Fix CI lookup in leaf-form directories	2008-07-28 16:59:06 +10:00
xfs_dir2_leaf.h	[XFS] use filldir internally	2007-10-15 16:49:49 +10:00
xfs_dir2_node.c	[XFS] Fix returning case-preserved name with CI node form directories	2008-07-28 16:59:01 +10:00
xfs_dir2_node.h
xfs_dir2_sf.c	[XFS] Return case-insensitive match for dentry cache	2008-07-28 16:58:40 +10:00
xfs_dir2_sf.h	[XFS] Pack some shortform dir2 structures for the ARM old ABI	2008-07-28 16:58:50 +10:00
xfs_dir2_trace.c	[XFS] Add op_flags field and helpers to xfs_da_args	2008-07-28 16:58:37 +10:00
xfs_dir2_trace.h
xfs_dmapi.h	removed unused #include <linux/version.h>'s	2008-08-23 12:14:12 -07:00
xfs_dmops.c	[XFS] fixups after behavior removal merge into mainline git	2007-10-19 17:14:45 +10:00
xfs_error.c	[XFS] kill INDUCE_IO_ERROR	2008-08-13 16:17:37 +10:00
xfs_error.h	[XFS] kill INDUCE_IO_ERROR	2008-08-13 16:17:37 +10:00
xfs_extfree_item.c	[XFS] Remove unused arg from kmem_free()	2008-07-28 16:58:07 +10:00
xfs_extfree_item.h
xfs_filestream.c	[XFS] Use KM_NOFS for debug trace buffers	2008-08-13 16:51:57 +10:00
xfs_filestream.h
xfs_fs.h	[XFS] attrmulti cleanup	2008-07-28 16:59:09 +10:00
xfs_fsops.c	[XFS] XFS: ASCII case-insensitive support	2008-07-28 16:58:42 +10:00
xfs_fsops.h
xfs_ialloc.c	[XFS] implement generic xfs_btree_get_rec	2008-10-30 16:58:11 +11:00
xfs_ialloc.h	[XFS] Sync up kernel and user-space headers	2008-10-30 17:05:38 +11:00
xfs_ialloc_btree.c	[XFS] Cleanup maxrecs calculation.	2008-10-30 17:11:19 +11:00
xfs_ialloc_btree.h	[XFS] Cleanup maxrecs calculation.	2008-10-30 17:11:19 +11:00
xfs_iget.c	[XFS] Unlock inode before calling xfs_idestroy()	2008-10-30 16:53:38 +11:00
xfs_imap.h	[XFS] Sync up kernel and user-space headers	2008-10-30 17:05:38 +11:00
xfs_inode.c	[XFS] Cleanup maxrecs calculation.	2008-10-30 17:11:19 +11:00
xfs_inode.h	[XFS] Remove xfs_iflush_all and clean up xfs_finish_reclaim_all()	2008-10-30 17:06:28 +11:00
xfs_inode_item.c	[XFS] replace inode flush semaphore with a completion	2008-08-13 16:41:16 +10:00
xfs_inode_item.h	[XFS] Sync up kernel and user-space headers	2008-10-30 17:05:38 +11:00
xfs_inum.h
xfs_iomap.c	[XFS] use minleft when allocating in xfs_bmbt_split()	2008-07-28 16:59:10 +10:00
xfs_iomap.h	[XFS] kill unnessecary ioops indirection	2008-02-07 16:44:14 +11:00
xfs_itable.c	[XFS] implement generic xfs_btree_increment	2008-10-30 16:55:45 +11:00
xfs_itable.h
xfs_log.c	Fix barrier fail detection in XFS	2008-10-10 11:08:07 -07:00
xfs_log.h	[XFS] cleanup xfs_mountfs	2008-08-13 16:49:32 +10:00
xfs_log_priv.h	[XFS] Move memory allocations for log tracing out of the critical path	2008-09-17 16:45:37 +10:00
xfs_log_recover.c	[XFS] Cleanup maxrecs calculation.	2008-10-30 17:11:19 +11:00
xfs_log_recover.h
xfs_mount.c	[XFS] Cleanup maxrecs calculation.	2008-10-30 17:11:19 +11:00
xfs_mount.h	[XFS] Cleanup maxrecs calculation.	2008-10-30 17:11:19 +11:00
xfs_mru_cache.c	[XFS] streamline init/exit path	2008-07-28 16:59:25 +10:00
xfs_mru_cache.h
xfs_qmops.c	[XFS] Unwrap XFS_SB_LOCK.	2008-02-07 16:47:15 +11:00
xfs_quota.h	[XFS] remove dependency of the quota module on behaviors	2007-10-16 11:43:26 +10:00
xfs_refcache.h
xfs_rename.c	[XFS] Don't update mtime on rename source	2008-07-28 16:59:14 +10:00
xfs_rtalloc.c	[XFS] Use the generic bitops rather than implementing them ourselves.	2008-08-13 15:41:12 +10:00
xfs_rtalloc.h	[XFS] optimize XFS_IS_REALTIME_INODE w/o realtime config	2008-02-07 18:16:43 +11:00
xfs_rw.c	[XFS] replace the XFS buf iodone semaphore with a completion	2008-08-13 16:36:11 +10:00
xfs_rw.h	[XFS] optimize XFS_IS_REALTIME_INODE w/o realtime config	2008-02-07 18:16:43 +11:00
xfs_sb.h	[XFS] XFS: ASCII case-insensitive support	2008-07-28 16:58:42 +10:00
xfs_trans.c	[XFS] remove shouting-indirection macros from xfs_trans.h	2008-08-13 16:10:52 +10:00
xfs_trans.h	[XFS] Sync up kernel and user-space headers	2008-10-30 17:05:38 +11:00
xfs_trans_ail.c	[XFS] replace remaining __FUNCTION__ occurrences	2008-04-18 11:51:26 +10:00
xfs_trans_buf.c	[XFS] remove shouting-indirection macros from xfs_trans.h	2008-08-13 16:10:52 +10:00
xfs_trans_extfree.c	[XFS] Radix tree based inode caching	2007-10-15 16:50:50 +10:00
xfs_trans_inode.c	[XFS] Remove unused arg from kmem_free()	2008-07-28 16:58:07 +10:00
xfs_trans_item.c	[XFS] remove shouting-indirection macros from xfs_trans.h	2008-08-13 16:10:52 +10:00
xfs_trans_priv.h	[XFS] Move AIL pushing into it's own thread	2008-02-07 18:22:51 +11:00
xfs_trans_space.h
xfs_types.h	[XFS] remove bhv_vname_t and xfs_rename code	2008-04-18 12:00:12 +10:00
xfs_utils.c	[XFS] Avoid directly referencing the VFS inode.	2008-08-13 15:45:15 +10:00
xfs_utils.h	[XFS] implement IHOLD/IRELE directly	2008-08-13 16:13:45 +10:00
xfs_vfsops.c	[XFS] Remove xfs_iflush_all and clean up xfs_finish_reclaim_all()	2008-10-30 17:06:28 +11:00
xfs_vfsops.h	[XFS] move sync code to its own file	2008-10-30 17:06:08 +11:00
xfs_vnodeops.c	[XFS] Remove xfs_iflush_all and clean up xfs_finish_reclaim_all()	2008-10-30 17:06:28 +11:00
xfs_vnodeops.h	[XFS] Now that xfs_setattr is only used for attributes set from ->setattr	2008-07-28 16:59:37 +10:00