Mark Fasheh 97b8f4a9df ocfs2: Fix orphan add in ocfs2_create_inode_in_orphan ... ocfs2_create_inode_in_orphan() is used by reflink to create the newly reflinked inode simultaneously in the orphan dir. This allows us to easily handle partially-reflinked files during recovery cleanup. We have a problem though - the orphan dir stringifies inode # to determine a unique name under which the orphan entry dirent can be created. Since ocfs2_create_inode_in_orphan() needs the space allocated in the orphan dir before it can allocate the inode, we currently call into the orphan code: /* * We give the orphan dir the root blkno to fake an orphan name, * and allocate enough space for our insertion. */ status = ocfs2_prepare_orphan_dir(osb, &orphan_dir, osb->root_blkno, orphan_name, &orphan_insert); Using osb->root_blkno might work fine on unindexed directories, but the orphan dir can have an index. When it has that index, the above code fails to allocate the proper index entry. Later, when we try to remove the file from the orphan dir (using the actual inode #), the reflink operation will fail. To fix this, I created a function ocfs2_alloc_orphaned_file() which uses the newly split out orphan and inode alloc code to figure out what the inode block number will be (once allocated) and then prepare the orphan dir from that data. Signed-off-by: Mark Fasheh <mfasheh@suse.com> Signed-off-by: Tao Ma <tao.ma@oracle.com>		2010-09-08 14:26:00 +08:00
..
cluster	O2net: Disallow o2net accept connection request from itself.	2010-08-07 10:50:33 -07:00
dlm	Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jlbec/ocfs2	2010-08-13 10:43:50 -07:00
dlmfs	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6	2010-08-10 11:26:52 -07:00
acl.c	Fix the nested PR lock calling issue in ACL	2010-08-07 10:46:46 -07:00
acl.h	ocfs2: Always include ACL support	2009-10-28 23:05:57 -07:00
alloc.c	ocfs2: Fix deadlock when allocating page	2010-09-08 14:25:57 +08:00
alloc.h	Merge branch 'discontig-bg' of git://oss.oracle.com/git/tma/linux-2.6 into ocfs2-merge-window	2010-05-18 16:40:42 -07:00
aops.c	sort out blockdev_direct_IO variants	2010-08-09 16:47:29 -04:00
aops.h	ocfs2: Add CoW support.	2009-09-22 20:09:36 -07:00
blockcheck.c	ocfs2: Fix metaecc error messages	2010-09-08 14:25:53 +08:00
blockcheck.h	ocfs2: Add statistics for the checksum and ecc operations.	2009-06-03 19:15:36 -07:00
buffer_head_io.c	Merge branch 'skip_delete_inode' of git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2-mark into ocfs2-fixes	2010-04-30 13:37:29 -07:00
buffer_head_io.h	ocfs2: Take the inode out of the metadata read/write paths.	2009-09-04 16:07:48 -07:00
dcache.c	ocfs2: invalidate dentry if its dentry_lock isn't initialized.	2009-08-27 18:10:54 -07:00
dcache.h	ocfs2: Fix deadlock on umount	2009-07-21 15:47:55 -07:00
dir.c	Merge branch 'discontig-bg' of git://oss.oracle.com/git/tma/linux-2.6 into ocfs2-merge-window	2010-05-18 16:40:42 -07:00
dir.h	ocfs2: Introduce dir free space list	2009-04-03 11:39:16 -07:00
dlmglue.c	fs/ocfs2: Remove unnecessary casts of private_data	2010-07-20 17:20:08 +02:00
dlmglue.h	ocfs2: Add new refcount tree lock resource in dlmglue.	2009-09-22 20:09:28 -07:00
export.c	ocfs2/trivial: Remove trailing whitespaces	2010-01-25 19:20:51 -08:00
export.h
extent_map.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
extent_map.h	ocfs2: Return extent flags for xattr value tree.	2009-09-22 20:09:39 -07:00
file.c	Ocfs2: Fix a regression bug from mainline commit(6b933c8e6f).	2010-09-08 14:25:57 +08:00
file.h	ocfs2: Zero the tail cluster when extending past i_size.	2010-07-08 13:25:35 -07:00
heartbeat.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
heartbeat.h
inode.c	ocfs2: Fix incorrect checksum validation error	2010-09-08 14:25:54 +08:00
inode.h	Make ->drop_inode() just return whether inode needs to be dropped	2010-08-09 16:48:35 -04:00
ioctl.c	ocfs2: Use compat_ptr in reflink_arguments.	2010-02-02 18:56:37 -08:00
ioctl.h	Ocfs2: Move ocfs2 ioctl definitions from ocfs2_fs.h to newly added ocfs2_ioctl.h	2010-03-02 14:10:20 -08:00
journal.c	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4	2010-08-07 13:03:53 -07:00
journal.h	ocfs2: Make ocfs2_journal_dirty() void.	2010-05-05 18:17:29 -07:00
Kconfig	ocfs2: Always include ACL support	2009-10-28 23:05:57 -07:00
localalloc.c	ocfs2: Limit default local alloc size within bitmap range.	2010-06-15 16:50:43 -07:00
localalloc.h	ocfs2: increase the default size of local alloc windows	2010-05-05 18:18:07 -07:00
locks.c	[PATCH] Skip check for mandatory locks when unlocking	2010-03-17 12:07:16 -07:00
locks.h
Makefile	ocfs2: allocation reservations	2010-05-05 18:17:30 -07:00
mmap.c	ocfs2: make __ocfs2_page_mkwrite handle file end properly.	2010-09-08 14:25:55 +08:00
mmap.h
namei.c	ocfs2: Fix orphan add in ocfs2_create_inode_in_orphan	2010-09-08 14:26:00 +08:00
namei.h	ocfs2: Create reflinked file in orphan dir.	2009-09-22 20:09:48 -07:00
ocfs1_fs_compat.h
ocfs2_fs.h	ocfs2: increase the default size of local alloc windows	2010-05-05 18:18:07 -07:00
ocfs2_ioctl.h	Ocfs2: Move ocfs2 ioctl definitions from ocfs2_fs.h to newly added ocfs2_ioctl.h	2010-03-02 14:10:20 -08:00
ocfs2_lockid.h	ocfs2: Add new refcount tree lock resource in dlmglue.	2009-09-22 20:09:28 -07:00
ocfs2_lockingver.h	ocfs2_dlmfs: Enable the use of user cluster stacks.	2010-02-26 15:41:18 -08:00
ocfs2.h	ocfs2: Add dir_resv_level mount option	2010-05-05 18:18:07 -07:00
quota_global.c	ocfs2: Zero the tail cluster when extending past i_size.	2010-07-08 13:25:35 -07:00
quota_local.c	ocfs2: Zero the tail cluster when extending past i_size.	2010-07-08 13:25:35 -07:00
quota.h	ocfs2: Fix NULL pointer deref when writing local dquot	2010-05-21 19:30:48 +02:00
refcounttree.c	ocfs2: Fix deadlock when allocating page	2010-09-08 14:25:57 +08:00
refcounttree.h	Ocfs2: Optimize ocfs2 truncate to use ocfs2_remove_btree_range() instead.	2010-05-18 12:25:10 -07:00
reservations.c	ocfs2: update gfp/slab.h includes	2010-06-28 10:19:19 +10:00
reservations.h	ocfs2: make ocfs2_adjust_resv_from_alloc simple.	2010-05-05 18:18:09 -07:00
resize.c	ocfs2: Make ocfs2_journal_dirty() void.	2010-05-05 18:17:29 -07:00
resize.h
slot_map.c	ocfs2: Take the inode out of the metadata read/write paths.	2009-09-04 16:07:48 -07:00
slot_map.h
stack_o2cb.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
stack_user.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
stackglue.c	ocfs2_dlmfs: Enable the use of user cluster stacks.	2010-02-26 15:41:18 -08:00
stackglue.h	ocfs2_dlmfs: Enable the use of user cluster stacks.	2010-02-26 15:41:18 -08:00
suballoc.c	ocfs2: allow return of new inode block location before allocation of the inode	2010-09-08 14:25:59 +08:00
suballoc.h	ocfs2: allow return of new inode block location before allocation of the inode	2010-09-08 14:25:59 +08:00
super.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6	2010-08-10 11:26:52 -07:00
super.h	ocfs2: Wrap signal blocking in void functions.	2010-05-10 11:50:10 -07:00
symlink.c	ocfs2: Fix refcnt leak on ocfs2_fast_follow_link() error path	2010-01-11 15:38:50 -08:00
symlink.h
sysfile.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
sysfile.h
uptodate.c	ocfs2/trivial: Remove trailing whitespaces	2010-01-25 19:20:51 -08:00
uptodate.h	ocfs2: Pass struct ocfs2_caching_info to the journal functions.	2009-09-04 16:07:50 -07:00
ver.c
ver.h
xattr.c	ocfs2: Make xattr reflink work with new local alloc reservation.	2010-07-12 13:57:50 -07:00
xattr.h	ocfs: constify xattr_handler	2010-05-21 18:31:20 -04:00