Miao Xie 6a03843df4 Btrfs: just flush the delalloc inodes in the source tree before snapshot creation ...

Before applying this patch, we need flush all the delalloc inodes in
the fs when we want to create a snapshot, it wastes time, and make
the transaction commit be blocked for a long time. It means some other
user operation would also be blocked for a long time.

This patch improves this problem, we just flush the delalloc inodes that
in the source trees before snapshot creation, so the transaction commit
will complete quickly.

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>

2013-06-14 11:29:42 -04:00

..

acl.c

Btrfs: skip adding an acl attribute if we don't have to

2012-12-16 20:46:15 -05:00

async-thread.c

Btrfs: call the ordered free operation without any locks held

2012-07-25 16:15:07 -04:00

async-thread.h

btrfs: return void in functions without error conditions

2012-03-22 01:45:34 +01:00

backref.c

Btrfs: fix possible memory leak in the find_parent_nodes()

2013-05-17 21:40:17 -04:00

backref.h

btrfs: make static code static & remove dead code

2013-05-06 15:55:23 -04:00

btrfs_inode.h

btrfs: fix minor typo in comment

2013-05-06 15:54:49 -04:00

check-integrity.c

Btrfs: use a btrfs bioset instead of abusing bio internals

2013-05-17 21:52:52 -04:00

check-integrity.h

Btrfs: add optional integrity check code

2011-12-21 19:14:09 +01:00

compat.h

…

compression.c

btrfs: make static code static & remove dead code

2013-05-06 15:55:23 -04:00

compression.h

btrfs: make static code static & remove dead code

2013-05-06 15:55:23 -04:00

ctree.c

Btrfs: fix a comment

2013-06-14 11:29:23 -04:00

ctree.h

Btrfs: introduce per-subvolume ordered extent list

2013-06-14 11:29:41 -04:00

delayed-inode.c

Btrfs: delete unused function

2013-06-14 11:29:28 -04:00

delayed-inode.h

Btrfs: improve the delayed inode throttling

2013-03-07 07:52:40 -05:00

delayed-ref.c

Btrfs: separate sequence numbers for delayed ref tracking and tree mod log

2013-05-06 15:55:17 -04:00

delayed-ref.h

Btrfs: handle running extent ops with skinny metadata

2013-05-17 21:40:15 -04:00

dev-replace.c

Btrfs: introduce per-subvolume ordered extent list

2013-06-14 11:29:41 -04:00

dev-replace.h

Btrfs: add new sources for device replace code

2012-12-12 17:15:41 -05:00

dir-item.c

btrfs: make static code static & remove dead code

2013-05-06 15:55:23 -04:00

disk-io.c

Btrfs: introduce per-subvolume ordered extent list

2013-06-14 11:29:41 -04:00

disk-io.h

Btrfs: introduce grab/put functions for the root of the fs/file tree

2013-06-14 11:29:38 -04:00

export.c

Btrfs: cleanup: don't check the same thing twice

2013-06-14 11:29:30 -04:00

export.h

…

extent_io.c

btrfs: add debug check for extent_io range alignment

2013-06-14 11:29:15 -04:00

extent_io.h

Btrfs: use a btrfs bioset instead of abusing bio internals

2013-05-17 21:52:52 -04:00

extent_map.c

btrfs: make static code static & remove dead code

2013-05-06 15:55:23 -04:00

extent_map.h

Btrfs: fix bad extent logging

2013-05-06 15:54:34 -04:00

extent-tree.c

Btrfs: introduce per-subvolume ordered extent list

2013-06-14 11:29:41 -04:00

file-item.c

btrfs: make static code static & remove dead code

2013-05-06 15:55:23 -04:00

file.c

Btrfs: cleanup: don't check the same thing twice

2013-06-14 11:29:30 -04:00

free-space-cache.c

btrfs: move ifdef around sanity checks out of init_btrfs_fs

2013-06-14 11:29:18 -04:00

free-space-cache.h

btrfs: move ifdef around sanity checks out of init_btrfs_fs

2013-06-14 11:29:18 -04:00

hash.h

btrfs: extended inode refs

2012-10-09 09:14:45 -04:00

inode-item.c

btrfs: make static code static & remove dead code

2013-05-06 15:55:23 -04:00

inode-map.c

Btrfs: don't use global block reservation for inode cache truncation

2013-05-17 21:40:22 -04:00

inode-map.h

Btrfs: Support reading/writing on disk free ino cache

2011-04-25 16:46:11 +08:00

inode.c

Btrfs: introduce per-subvolume ordered extent list

2013-06-14 11:29:41 -04:00

ioctl.c

Btrfs: just flush the delalloc inodes in the source tree before snapshot creation

2013-06-14 11:29:42 -04:00

Kconfig

btrfs: move leak debug code to functions

2013-05-06 15:55:16 -04:00

locking.c

btrfs: make static code static & remove dead code

2013-05-06 15:55:23 -04:00

locking.h

Btrfs: remove btrfs_try_spin_lock

2013-03-14 14:57:10 -04:00

lzo.c

btrfs: remove the second argument of k[un]map_atomic()

2012-03-20 21:48:21 +08:00

Makefile

Btrfs: RAID5 and RAID6

2013-02-01 14:24:23 -05:00

math.h

Btrfs: cleanup duplicated division functions

2012-12-11 13:31:30 -05:00

ordered-data.c

Btrfs: introduce per-subvolume ordered extent list

2013-06-14 11:29:41 -04:00

ordered-data.h

Btrfs: introduce per-subvolume ordered extent list

2013-06-14 11:29:41 -04:00

orphan.c

btrfs: replace many BUG_ONs with proper error handling

2012-03-22 11:52:54 +01:00

print-tree.c

Btrfs: Include the device in most error printk()s

2013-05-06 15:54:23 -04:00

print-tree.h

btrfs: make static code static & remove dead code

2013-05-06 15:55:23 -04:00

qgroup.c

Btrfs: add ioctl to wait for qgroup rescan completion

2013-06-14 11:29:22 -04:00

raid56.c

Btrfs: use a btrfs bioset instead of abusing bio internals

2013-05-17 21:52:52 -04:00

raid56.h

Btrfs: RAID5 and RAID6

2013-02-01 14:24:23 -05:00

rcu-string.h

Btrfs: use rcu to protect device->name

2012-06-14 21:29:16 -04:00

reada.c

Btrfs: fix reada debug code compilation

2013-05-06 15:54:55 -04:00

relocation.c

Btrfs: introduce per-subvolume ordered extent list

2013-06-14 11:29:41 -04:00

root-tree.c

Btrfs: cleanup the similar code of the fs root read

2013-06-14 11:29:37 -04:00

scrub.c

Btrfs: use a btrfs bioset instead of abusing bio internals

2013-05-17 21:52:52 -04:00

send.c

Btrfs: cleanup, btrfs_read_fs_root_no_name() doesn't return NULL

2013-06-14 11:29:29 -04:00

send.h

btrfs: make static code static & remove dead code

2013-05-06 15:55:23 -04:00

struct-funcs.c

Btrfs: rewrite BTRFS_SETGET_FUNCS

2012-07-23 16:28:06 -04:00

super.c

Btrfs: introduce per-subvolume ordered extent list

2013-06-14 11:29:41 -04:00

sysfs.c

btrfs: fixup/remove module.h usage as required

2013-03-01 15:01:01 -05:00

transaction.c

Btrfs: just flush the delalloc inodes in the source tree before snapshot creation

2013-06-14 11:29:42 -04:00

transaction.h

btrfs: make static code static & remove dead code

2013-05-06 15:55:23 -04:00

tree-defrag.c

btrfs: remove cache only arguments from defrag path

2013-02-20 12:59:36 -05:00

tree-log.c

Btrfs: cleanup the similar code of the fs root read

2013-06-14 11:29:37 -04:00

tree-log.h

btrfs: make static code static & remove dead code

2013-05-06 15:55:23 -04:00

ulist.c

Btrfs: add a rb_tree to improve performance of ulist search

2013-05-06 15:54:44 -04:00

ulist.h

Btrfs: add a rb_tree to improve performance of ulist search

2013-05-06 15:54:44 -04:00

volumes.c

Btrfs: cleanup the similar code of the fs root read

2013-06-14 11:29:37 -04:00

volumes.h

Btrfs: cleanup the similar code of the fs root read

2013-06-14 11:29:37 -04:00

xattr.c

btrfs: make static code static & remove dead code

2013-05-06 15:55:23 -04:00

xattr.h

fs/vfs/security: pass last path component to LSM on inode creation

2011-02-01 11:12:29 -05:00

zlib.c

btrfs: fix message printing

2012-10-09 09:19:57 -04:00