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linux-next/fs/xfs
Badari Pulavarty fa30bd058b [PATCH] map multiple blocks for mpage_readpages()
This patch changes mpage_readpages() and get_block() to get the disk mapping
information for multiple blocks at the same time.

b_size represents the amount of disk mapping that needs to mapped.  On the
successful get_block() b_size indicates the amount of disk mapping thats
actually mapped.  Only the filesystems who care to use this information and
provide multiple disk blocks at a time can choose to do so.

No changes are needed for the filesystems who wants to ignore this.

[akpm@osdl.org: cleanups]
Signed-off-by: Badari Pulavarty <pbadari@us.ibm.com>
Cc: Mingming Cao <cmm@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-26 08:57:01 -08:00
..
linux-2.6 [PATCH] map multiple blocks for mpage_readpages() 2006-03-26 08:57:01 -08:00
quota [XFS] Fixup naming inconsistencies found by Pekka Enberg and one from Jan 2006-03-22 12:47:28 +11:00
support [XFS] Fixup naming inconsistencies found by Pekka Enberg and one from Jan 2006-03-22 12:47:28 +11:00
Kbuild kbuild/xfs: introduce fs/xfs/Kbuild 2006-01-09 20:48:03 +01:00
Kconfig [XFS] fix XFS quota for modular XFS builds 2005-11-03 13:55:06 +11:00
Makefile [XFS] Sort out some cosmetic differences between XFS trees. 2005-09-05 11:47:01 +10:00
Makefile-linux-2.6 [XFS] Sync up one/two other minor changes missed in previous merges. 2006-03-22 14:12:12 +11:00
xfs_acl.c [PATCH] capable/capability.h (fs/) 2006-01-11 18:42:13 -08:00
xfs_acl.h [XFS] Fixup naming inconsistencies found by Pekka Enberg and one from Jan 2006-03-22 12:47:28 +11:00
xfs_ag.h [XFS] Endianess annotations for various allocator data structures 2005-11-02 15:11:25 +11:00
xfs_alloc_btree.c [XFS] Endianess annotations for various allocator data structures 2005-11-02 15:11:25 +11:00
xfs_alloc_btree.h [XFS] Endianess annotations for various allocator data structures 2005-11-02 15:11:25 +11:00
xfs_alloc.c [XFS] Endianess annotations for various allocator data structures 2005-11-02 15:11:25 +11:00
xfs_alloc.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_arch.h [XFS] Merge in trivial changes, sync up headers with userspace 2006-01-12 10:29:53 +11:00
xfs_attr_leaf.c [XFS] endianess annotations for xfs_da_node_hdr_t 2006-03-17 17:29:56 +11:00
xfs_attr_leaf.h [XFS] endianess annotations for xfs_attr_leaf_name_remote_t 2006-03-17 17:29:18 +11:00
xfs_attr_sf.h [XFS] endianess annotations for xfs_attr_shortform_t 2006-03-17 17:29:25 +11:00
xfs_attr.c [XFS] endianess annotations for xfs_da_node_hdr_t 2006-03-17 17:29:56 +11:00
xfs_attr.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_behavior.c [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_behavior.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_bit.c [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_bit.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_bmap_btree.c [XFS] 929045 567344 This mod re-organizes some of the in-core file extent 2006-03-14 13:29:52 +11:00
xfs_bmap_btree.h [XFS] 929045 567344 This mod introduces multi-level in-core file extent 2006-03-14 13:30:23 +11:00
xfs_bmap.c [XFS] There are a few problems with the new 2006-03-17 17:25:04 +11:00
xfs_bmap.h [XFS] 929045 567344 This mod introduces multi-level in-core file extent 2006-03-14 13:30:23 +11:00
xfs_btree.c [XFS] Endianess annotations for various allocator data structures 2005-11-02 15:11:25 +11:00
xfs_btree.h [XFS] Endianess annotations for various allocator data structures 2005-11-02 15:11:25 +11:00
xfs_buf_item.c [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_buf_item.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_cap.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_clnt.h [XFS] XFS propagates MS_NOATIME through two levels internally but doesn't 2006-03-14 13:05:30 +11:00
xfs_da_btree.c [XFS] endianess annotations for xfs_da_node_hdr_t 2006-03-17 17:29:56 +11:00
xfs_da_btree.h [XFS] endianess annotations for xfs_da_node_hdr_t 2006-03-17 17:29:56 +11:00
xfs_dfrag.c [XFS] Complete transition away from linvfs naming convention, finally. 2006-03-17 17:25:36 +11:00
xfs_dfrag.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_dinode.h [XFS] Sort out cosmetic differences between user and kernel copies of some 2006-01-11 15:33:02 +11:00
xfs_dir2_block.c [XFS] remove bogus INT_GET on u8 variables in xfs_dir2_block.c 2006-03-17 17:28:47 +11:00
xfs_dir2_block.h [XFS] endianess annotations for xfs_dir2_block_tail_t 2006-03-17 17:27:56 +11:00
xfs_dir2_data.c [XFS] endianess annotations for XFS_DIR2_DATA_ENTRY_TAG_P 2006-03-17 17:28:27 +11:00
xfs_dir2_data.h [XFS] endianess annotations for XFS_DIR2_DATA_ENTRY_TAG_P 2006-03-17 17:28:27 +11:00
xfs_dir2_leaf.c [XFS] endianess annotations for xfs_da_blkinfo_t 2006-03-17 17:28:40 +11:00
xfs_dir2_leaf.h [XFS] endianess annotations for xfs_dir2_leaf_entry_t 2006-03-17 17:28:18 +11:00
xfs_dir2_node.c [XFS] endianess annotations for xfs_da_blkinfo_t 2006-03-17 17:28:40 +11:00
xfs_dir2_node.h [XFS] endianess annotations for xfs_dir2_free_hdr_t 2006-03-17 17:27:07 +11:00
xfs_dir2_sf.c [XFS] endianess annotations for xfs_dir2_leaf_entry_t 2006-03-17 17:28:18 +11:00
xfs_dir2_sf.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_dir2_trace.c [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_dir2_trace.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_dir2.c [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_dir2.h [XFS] Make headers compile for more compiler variants; minor cleanup. 2006-03-14 13:20:33 +11:00
xfs_dir_leaf.c [XFS] remove bogus INT_GET for u8 variables in xfs_dir_leaf.c 2006-03-17 17:30:01 +11:00
xfs_dir_leaf.h [XFS] Merge in trivial changes, sync up headers with userspace 2006-01-12 10:29:53 +11:00
xfs_dir_sf.h [XFS] Make headers compile for more compiler variants; minor cleanup. 2006-03-14 13:20:33 +11:00
xfs_dir.c [XFS] endianess annotations for xfs_da_node_hdr_t 2006-03-17 17:29:56 +11:00
xfs_dir.h [XFS] Sort out cosmetic differences between user and kernel copies of some 2006-01-11 15:33:02 +11:00
xfs_dmapi.h [XFS] Sync up one/two other minor changes missed in previous merges. 2006-03-22 14:12:12 +11:00
xfs_dmops.c [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_error.c [XFS] Merge in trivial changes, sync up headers with userspace 2006-01-12 10:29:53 +11:00
xfs_error.h [XFS] Merge in trivial changes, sync up headers with userspace 2006-01-12 10:29:53 +11:00
xfs_extfree_item.c [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_extfree_item.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_fs.h [XFS] Sort out cosmetic differences between user and kernel copies of some 2006-01-11 15:33:02 +11:00
xfs_fsops.c [XFS] On machines with more than 8 cpus, when running parallel I/O 2006-03-14 13:13:09 +11:00
xfs_fsops.h [XFS] Write log dummy record when freezing filesystem 2006-01-11 15:30:08 +11:00
xfs_ialloc_btree.c [XFS] Endianess annotations for various allocator data structures 2005-11-02 15:11:25 +11:00
xfs_ialloc_btree.h [XFS] Endianess annotations for various allocator data structures 2005-11-02 15:11:25 +11:00
xfs_ialloc.c [XFS] Dynamically allocate the xfs_dinode_core_t structure to reduce our 2006-03-14 14:07:36 +11:00
xfs_ialloc.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_iget.c [XFS] Complete transition away from linvfs naming convention, finally. 2006-03-17 17:25:36 +11:00
xfs_imap.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_inode_item.c [XFS] Merge in trivial changes, sync up headers with userspace 2006-01-12 10:29:53 +11:00
xfs_inode_item.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_inode.c [XFS] Explain the race closed by the addition of vn_iowait() to the start 2006-03-22 12:47:15 +11:00
xfs_inode.h [XFS] Fix an infinite loop issue in bulkstat when a corrupt inode is 2006-03-17 17:26:04 +11:00
xfs_inum.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_iocore.c [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_iomap.c [XFS] Fixing KDB's xrwtrc command, also added the current process id into 2006-03-22 12:44:15 +11:00
xfs_iomap.h [XFS] Fix potential overflow in xfs_iomap_t delta for very large extents 2005-11-25 16:41:33 +11:00
xfs_itable.c [XFS] Fix an infinite loop issue in bulkstat when a corrupt inode is 2006-03-17 17:26:04 +11:00
xfs_itable.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_log_priv.h [XFS] remove XFS_LOG_RES_DEBUG and turn on the res history all the time to 2006-01-11 21:02:47 +11:00
xfs_log_recover.c [XFS] Fix an infinite loop issue in bulkstat when a corrupt inode is 2006-03-17 17:26:04 +11:00
xfs_log_recover.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_log.c return statement cleanup - kill pointless parentheses 2006-01-15 02:37:08 +01:00
xfs_log.h [XFS] remove XFS_LOG_RES_DEBUG and turn on the res history all the time to 2006-01-11 21:02:47 +11:00
xfs_mac.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_mount.c [XFS] Additional mount time superblock validation checks. 2006-03-14 13:29:32 +11:00
xfs_mount.h [XFS] Remove a couple of no-longer-used macros/types from XFS. 2006-03-14 13:47:32 +11:00
xfs_qmops.c [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_quota.h [XFS] endianess annotations and cleanup for the quota code 2005-11-02 15:01:12 +11:00
xfs_refcache.h [XFS] Cleanup cosmetic differences between source trees. 2005-11-03 16:14:31 +11:00
xfs_rename.c [XFS] add helper to get xfs_inode from vnode 2006-01-11 20:58:44 +11:00
xfs_rtalloc.c [XFS] Fix a realtime allocator regression introduced by an old iget race 2006-02-28 12:29:51 +11:00
xfs_rtalloc.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_rw.c [XFS] Complete the pagebuf -> xfs_buf naming convention transition, 2006-01-11 15:39:08 +11:00
xfs_rw.h [XFS] Sync up one/two other minor changes missed in previous merges. 2006-03-22 14:12:12 +11:00
xfs_sb.h [XFS] Sort out cosmetic differences between user and kernel copies of some 2006-01-11 15:33:02 +11:00
xfs_trans_ail.c [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_trans_buf.c [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_trans_extfree.c [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_trans_inode.c [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_trans_item.c return statement cleanup - kill pointless parentheses 2006-01-15 02:37:08 +01:00
xfs_trans_priv.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_trans_space.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_trans.c [XFS] Correct the dquot reservation component for the link transation. 2006-03-17 17:25:46 +11:00
xfs_trans.h [XFS] Cleanup the use of zones/slabs, more consistent and allows flags to 2006-03-14 13:18:19 +11:00
xfs_types.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_utils.c [XFS] add helper to get xfs_inode from vnode 2006-01-11 20:58:44 +11:00
xfs_utils.h [XFS] Update license/copyright notices to match the prefered SGI 2005-11-02 14:58:39 +11:00
xfs_vfsops.c [XFS] Reenable the noikeep (delete inode cluster space) option by default. 2006-03-22 12:47:52 +11:00
xfs_vnodeops.c [PATCH] fs: Use ARRAY_SIZE macro 2006-03-24 07:33:19 -08:00
xfs.h [PATCH] changing CONFIG_LOCALVERSION rebuilds too much, for no good reason 2005-11-09 07:55:57 -08:00