Mark Fasheh 363041a5f7 ocfs2: temporarily remove extent map caching ...

The code in extent_map.c is not prepared to deal with a subtree being
rotated between lookups. This can happen when filling holes in sparse files.
Instead of a lengthy patch to update the code (which would likely lose the
benefit of caching subtree roots), we remove most of the algorithms and
implement a simple path based lookup. A less ambitious extent caching scheme
will be added in a later patch.

Signed-off-by: Mark Fasheh <mark.fasheh@oracle.com>

2007-04-26 15:01:31 -07:00

..

cluster

ocfs2: Remove delete inode vote

2007-04-26 14:39:48 -07:00

dlm

ocfs2: Silence compiler warnings

2007-04-26 13:38:55 -07:00

alloc.c

ocfs2: temporarily remove extent map caching

2007-04-26 15:01:31 -07:00

alloc.h

ocfs2: temporarily remove extent map caching

2007-04-26 15:01:31 -07:00

aops.c

ocfs2: temporarily remove extent map caching

2007-04-26 15:01:31 -07:00

aops.h

ocfs2: Remove struct ocfs2_journal_handle in favor of handle_t

2006-12-01 18:28:28 -08:00

buffer_head_io.c

ocfs2: implement directory read-ahead

2006-09-20 15:53:40 -07:00

buffer_head_io.h

ocfs2: implement directory read-ahead

2006-09-20 15:53:40 -07:00

dcache.c

ocfs2: Remove special casing for inode creation in ocfs2_dentry_attach_lock()

2006-09-24 13:50:45 -07:00

dcache.h

ocfs2: Remove special casing for inode creation in ocfs2_dentry_attach_lock()

2006-09-24 13:50:45 -07:00

dir.c

ocfs2: temporarily remove extent map caching

2007-04-26 15:01:31 -07:00

dir.h

ocfs2: Remove struct ocfs2_journal_handle in favor of handle_t

2006-12-01 18:28:28 -08:00

dlmglue.c

ocfs2: temporarily remove extent map caching

2007-04-26 15:01:31 -07:00

dlmglue.h

ocfs2: Remove delete inode vote

2007-04-26 14:39:48 -07:00

endian.h

[PATCH] OCFS2: The Second Oracle Cluster Filesystem

2006-01-03 11:45:47 -08:00

export.c

ocfs2: cleanup ocfs2_iget() errors

2007-01-21 16:19:12 -08:00

export.h

[PATCH] OCFS2: The Second Oracle Cluster Filesystem

2006-01-03 11:45:47 -08:00

extent_map.c

ocfs2: temporarily remove extent map caching

2007-04-26 15:01:31 -07:00

extent_map.h

ocfs2: temporarily remove extent map caching

2007-04-26 15:01:31 -07:00

file.c

ocfs2: sparse b-tree support

2007-04-26 14:44:03 -07:00

file.h

ocfs2: sparse b-tree support

2007-04-26 14:44:03 -07:00

heartbeat.c

ocfs2: Proper cleanup in case of error in ocfs2_register_hb_callbacks()

2007-03-14 14:37:09 -07:00

heartbeat.h

[PATCH] OCFS2: The Second Oracle Cluster Filesystem

2006-01-03 11:45:47 -08:00

inode.c

ocfs2: temporarily remove extent map caching

2007-04-26 15:01:31 -07:00

inode.h

ocfs2: temporarily remove extent map caching

2007-04-26 15:01:31 -07:00

ioctl.c

ocfs2: Remove struct ocfs2_journal_handle in favor of handle_t

2006-12-01 18:28:28 -08:00

ioctl.h

ocfs2: add ext2 attributes

2006-09-20 15:48:39 -07:00

journal.c

ocfs2: temporarily remove extent map caching

2007-04-26 15:01:31 -07:00

journal.h

ocfs2: ocfs2_link() journal credits update

2007-02-01 12:03:19 -08:00

localalloc.c

[PATCH] Fix numerous kcalloc() calls, convert to kzalloc()

2006-12-13 09:05:52 -08:00

localalloc.h

ocfs2: Remove struct ocfs2_journal_handle in favor of handle_t

2006-12-01 18:28:28 -08:00

Makefile

ocfs2: add ext2 attributes

2006-09-20 15:48:39 -07:00

mmap.c

ocfs2: local mounts

2006-12-07 17:37:53 -08:00

mmap.h

[PATCH] OCFS2: The Second Oracle Cluster Filesystem

2006-01-03 11:45:47 -08:00

namei.c

ocfs2: temporarily remove extent map caching

2007-04-26 15:01:31 -07:00

namei.h

[PATCH] mark struct inode_operations const 2

2007-02-12 09:48:46 -08:00

ocfs1_fs_compat.h

[PATCH] OCFS2: The Second Oracle Cluster Filesystem

2006-01-03 11:45:47 -08:00

ocfs2_fs.h

ocfs2: sparse b-tree support

2007-04-26 14:44:03 -07:00

ocfs2_lockid.h

ocfs2: Remove delete inode vote

2007-04-26 14:39:48 -07:00

ocfs2.h

ocfs2: temporarily remove extent map caching

2007-04-26 15:01:31 -07:00

slot_map.c

ocfs2: temporarily remove extent map caching

2007-04-26 15:01:31 -07:00

slot_map.h

[PATCH] OCFS2: The Second Oracle Cluster Filesystem

2006-01-03 11:45:47 -08:00

suballoc.c

[PATCH] Fix numerous kcalloc() calls, convert to kzalloc()

2006-12-13 09:05:52 -08:00

suballoc.h

ocfs2: Remove struct ocfs2_journal_handle in favor of handle_t

2006-12-01 18:28:28 -08:00

super.c

ocfs2: temporarily remove extent map caching

2007-04-26 15:01:31 -07:00

super.h

ocfs2: use __attribute__ format

2006-03-24 14:58:24 -08:00

symlink.c

[PATCH] mark struct inode_operations const 2

2007-02-12 09:48:46 -08:00

symlink.h

[PATCH] mark struct inode_operations const 2

2007-02-12 09:48:46 -08:00

sysfile.c

ocfs2: Remove i_generation from inode lock names

2006-09-24 13:50:46 -07:00

sysfile.h

[PATCH] OCFS2: The Second Oracle Cluster Filesystem

2006-01-03 11:45:47 -08:00

uptodate.c

[PATCH] slab: remove kmem_cache_t

2006-12-07 08:39:25 -08:00

uptodate.h

ocfs2: implement directory read-ahead

2006-09-20 15:53:40 -07:00

ver.c

[PATCH] OCFS2: The Second Oracle Cluster Filesystem

2006-01-03 11:45:47 -08:00

ver.h

[PATCH] OCFS2: The Second Oracle Cluster Filesystem

2006-01-03 11:45:47 -08:00

vote.c

ocfs2: remove unused code

2007-04-26 14:40:16 -07:00

vote.h

ocfs2: remove unused code

2007-04-26 14:40:16 -07:00