Kernel/linux-next
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git synced 2025-01-12 00:38:55 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
linux-next/fs/ocfs2
History
Darrick J. Wong 29ac8e856c ocfs2: implement the VFS clone_range, copy_range, and dedupe_range features 
Connect the new VFS clone_range, copy_range, and dedupe_range features
to the existing reflink capability of ocfs2.  Compared to the existing
ocfs2 reflink ioctl We have to do things a little differently to support
the VFS semantics (we can clone subranges of a file but we don't clone
xattrs), but the VFS ioctls are more broadly supported.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
---
v2: Convert inline data files to extents files before reflinking,
and fix i_blocks so that stat(2) output is correct.
v3: Make zero-length dedupe consistent with btrfs behavior.
v4: Use VFS double-inode lock routines and remove MAX_DEDUPE_LEN.
2016-12-10 12:39:45 -08:00
..
cluster
fs/ocfs2/cluster: remove deprecated create_singlethread_workqueue()
2016-10-07 18:46:26 -07:00
dlm
ocfs2: fix memory leak in dlm_migrate_request_handler()
2016-10-11 15:06:30 -07:00
dlmfs
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2016-10-10 20:16:43 -07:00
acl.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2016-10-10 20:16:43 -07:00
acl.h
ocfs2: fix posix_acl_create deadlock
2016-05-12 15:52:50 -07:00
alloc.c
ocfs2: add newlines to some error messages
2016-12-10 12:39:45 -08:00
alloc.h
ocfs2: retry on ENOSPC if sufficient space in truncate log
2016-08-02 17:31:41 -04:00
aops.c
ocfs2: fix bad pointer cast
2016-12-10 12:39:45 -08:00
aops.h
ocfs2: fix ip_unaligned_aio deadlock with dio work queue
2016-03-25 16:37:42 -07:00
blockcheck.c
ocfs2: kill endianness abuses in blockcheck.c
2012-05-29 23:28:35 -04:00
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 'for-4.8/core' of git://git.kernel.dk/linux-block
2016-07-26 15:03:07 -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
VFS: normal filesystems (and lustre): d_inode() annotations
2015-04-15 15:06:57 -04:00
dcache.h
ocfs2: revert iput deferring code in ocfs2_drop_dentry_lock
2014-04-03 16:20:55 -07:00
dir.c
ocfs2: fix not enough credit panic
2016-11-11 08:12:37 -08:00
dir.h
VFS: normal filesystems (and lustre): d_inode() annotations
2015-04-15 15:06:57 -04:00
dlmglue.c
ocfs2: remove obscure BUG_ON in dlmglue
2016-07-26 16:19:19 -07:00
dlmglue.h
ocfs2: avoid blocking in ocfs2_mark_lockres_freeing() in downconvert thread
2014-04-03 16:20:55 -07:00
export.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2015-04-26 17:22:07 -07:00
export.h
…
extent_map.c
ocfs2: neaten do_error, ocfs2_error and ocfs2_abort
2015-09-04 16:54:41 -07:00
extent_map.h
ocfs2: Implement llseek()
2011-07-25 14:58:15 -07:00
file.c
ocfs2: implement the VFS clone_range, copy_range, and dedupe_range features
2016-12-10 12:39:45 -08:00
file.h
ocfs2: implement the VFS clone_range, copy_range, and dedupe_range features
2016-12-10 12:39:45 -08:00
filecheck.c
ocfs2: sysfile interfaces for online file check
2016-03-22 15:36:02 -07:00
filecheck.h
ocfs2: sysfile interfaces for online file check
2016-03-22 15:36:02 -07:00
heartbeat.c
ocfs2: Remove mlog(0) from fs/ocfs2/heartbeat.c
2011-02-23 21:17:39 +08:00
heartbeat.h
ocfs2: Move o2hb functionality into the stack glue.
2008-04-18 08:56:04 -07:00
inode.c
ocfs2: fix improper handling of return errno
2016-05-26 15:35:44 -07:00
inode.h
ocfs2: convert inode refcount test to a helper
2016-12-10 12:39:45 -08:00
ioctl.c
wrappers for ->i_mutex access
2016-01-22 18:04:28 -05:00
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
ocfs2: improve recovery performance
2016-07-26 16:19:19 -07:00
journal.h
jbd2: add support for avoiding data writes during transaction commits
2016-04-24 00:56:07 -04:00
Kconfig
ocfs2: Make OCFS2_FS depend on CONFIGFS_FS
2011-01-16 21:22:40 +00:00
localalloc.c
ocfs2: fix occurring deadlock by changing ocfs2_wq from global to local
2016-03-25 16:37:42 -07:00
localalloc.h
ocfs2: free allocated clusters if error occurs after ocfs2_claim_clusters
2014-02-06 13:48:51 -08:00
locks.c
ocfs2: fix flock panic issue
2015-12-29 17:45:49 -08:00
locks.h
ocfs2: POSIX file locks support
2008-10-13 13:57:57 -07:00
Makefile
ocfs2: disable BUG assertions in reading blocks
2016-06-24 17:23:52 -07:00
mmap.c
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
mmap.h
…
move_extents.c
ocfs2: convert inode refcount test to a helper
2016-12-10 12:39:45 -08:00
move_extents.h
Ocfs2/move_extents: move/defrag extents within a certain range.
2011-05-25 15:17:12 +08:00
namei.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2016-10-10 20:16:43 -07:00
namei.h
ocfs2: do not include dio entry in case of orphan scan
2015-11-05 19:34:48 -08:00
ocfs1_fs_compat.h
fs/: Spelling fixes
2008-02-03 17:33:42 +02:00
ocfs2_fs.h
ocfs2: fix comment in struct ocfs2_extended_slot
2016-05-19 19:12:14 -07:00
ocfs2_ioctl.h
Ocfs2/move_extents: Adding new ioctl code 'OCFS2_IOC_MOVE_EXT' to ocfs2.
2011-05-25 15:17:08 +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_trace.h
switch generic_file_splice_read() to use of ->read_iter()
2016-10-05 18:23:56 -04:00
ocfs2.h
mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros
2016-04-04 10:41:08 -07:00
quota_global.c
quota: use time64_t internally
2016-06-19 18:09:31 +02:00
quota_local.c
ocfs2: neaten do_error, ocfs2_error and ocfs2_abort
2015-09-04 16:54:41 -07:00
quota.h
quota: constify qtree_fmt_operations structures
2016-01-04 10:58:35 +01:00
refcounttree.c
ocfs2: implement the VFS clone_range, copy_range, and dedupe_range features
2016-12-10 12:39:45 -08:00
refcounttree.h
ocfs2: implement the VFS clone_range, copy_range, and dedupe_range features
2016-12-10 12:39:45 -08:00
reservations.c
ocfs2: make resv_lock spinlock static
2015-02-10 14:30:29 -08:00
reservations.h
Fix common misspellings
2011-03-31 11:26:23 -03:00
resize.c
ocfs2: solve a problem of crossing the boundary in updating backups
2016-03-25 16:37:42 -07:00
resize.h
[PATCH 2/2] ocfs2: Implement group add for online resize
2008-01-25 15:04:24 -08:00
slot_map.c
ocfs2: clean up an unneeded goto in ocfs2_put_slot()
2016-05-19 19:12:14 -07:00
slot_map.h
ocfs2: De-magic the in-memory slot map.
2008-04-18 08:56:03 -07:00
stack_o2cb.c
ocfs2: avoid a pointless delay in o2cb_cluster_check()
2015-04-14 16:48:57 -07:00
stack_user.c
ocfs2: ensure that dlm lockspace is created by kernel module
2016-08-02 17:31:41 -04:00
stackglue.c
ocfs2: fix a redundant re-initialization
2016-07-26 16:19:19 -07:00
stackglue.h
ocfs2: export ocfs2_kset for online file check
2016-03-22 15:36:02 -07:00
suballoc.c
ocfs2: fix double unlock in case retry after free truncate log
2016-09-19 15:36:17 -07:00
suballoc.h
ocfs2: rollback alloc_dinode counts when ocfs2_block_group_set_bits() failed
2014-04-03 16:20:56 -07:00
super.c
fs/ocfs2/super: remove deprecated create_singlethread_workqueue()
2016-10-07 18:46:26 -07:00
super.h
ocfs2: fix occurring deadlock by changing ocfs2_wq from global to local
2016-03-25 16:37:42 -07:00
symlink.c
vfs: Remove {get,set,remove}xattr inode operations
2016-10-07 21:48:36 -04:00
symlink.h
ocfs: simplify symlink handling
2012-05-29 23:28:40 -04:00
sysfile.c
ocfs2: avoid system inode ref confusion by adding mutex lock
2014-04-03 16:20:57 -07:00
sysfile.h
…
uptodate.c
ocfs2: remove NULL assignments on static
2014-06-04 16:53:53 -07:00
uptodate.h
ocfs2: Pass struct ocfs2_caching_info to the journal functions.
2009-09-04 16:07:50 -07:00
xattr.c
ocfs2: convert inode refcount test to a helper
2016-12-10 12:39:45 -08:00
xattr.h
ocfs2: fix posix_acl_create deadlock
2016-05-12 15:52:50 -07:00