Chris Mason b51912c91f Btrfs: async threads should try harder to find work ... Tracing shows the delay between when an async thread goes to sleep and when more work is added is often very short. This commit adds a little bit of delay and extra checking to the code right before we schedule out. It allows more work to be added to the worker without requiring notifications from other procs. Signed-off-by: Chris Mason <chris.mason@oracle.com>		2009-02-04 09:23:24 -05:00
..
acl.c	Btrfs: Fix checkpatch.pl warnings	2009-01-05 21:25:51 -05:00
async-thread.c	Btrfs: async threads should try harder to find work	2009-02-04 09:23:24 -05:00
async-thread.h	Btrfs: Add ordered async work queues	2008-11-06 22:03:00 -05:00
btrfs_inode.h	Btrfs: fix leaking block group on balance	2008-12-11 16:30:39 -05:00
compat.h	Btrfs: drop remaining LINUX_KERNEL_VERSION checks and compat code	2009-01-06 09:38:55 -05:00
compression.c	Btrfs: removed unused #include <version.h>'s	2009-01-21 10:49:16 -05:00
compression.h	Btrfs: Add zlib compression support	2008-10-29 14:49:59 -04:00
crc32c.h	Btrfs: Drop the hardware crc32c asm code	2009-01-07 19:56:59 -05:00
ctree.c	Btrfs: do less aggressive btree readahead	2009-01-22 09:23:10 -05:00
ctree.h	Btrfs: fix tree logs parallel sync	2009-01-21 12:54:03 -05:00
dir-item.c	Btrfs: Fix checkpatch.pl warnings	2009-01-05 21:25:51 -05:00
disk-io.c	Btrfs: async threads should try harder to find work	2009-02-04 09:23:24 -05:00
disk-io.h	Btrfs: fix tree logs parallel sync	2009-01-21 12:54:03 -05:00
export.c	Btrfs: Fix checkpatch.pl warnings	2009-01-05 21:25:51 -05:00
export.h	NFS support for btrfs - v3	2008-09-25 11:04:06 -04:00
extent_io.c	Btrfs: fiemap support	2009-01-21 14:39:14 -05:00
extent_io.h	Btrfs: fiemap support	2009-01-21 14:39:14 -05:00
extent_map.c	Btrfs: removed unused #include <version.h>'s	2009-01-21 10:49:16 -05:00
extent_map.h	Btrfs: Fix csum error for compressed data	2008-11-10 07:34:43 -05:00
extent-tree.c	Btrfs: fix tree logs parallel sync	2009-01-21 12:54:03 -05:00
file-item.c	Btrfs: tree logging checksum fixes	2009-01-06 11:42:00 -05:00
file.c	Btrfs: fix tree logs parallel sync	2009-01-21 12:54:03 -05:00
free-space-cache.c	Btrfs: Fix checkpatch.pl warnings	2009-01-05 21:25:51 -05:00
hash.h	Switch btrfs_name_hash() to crc32c	2008-09-25 11:04:06 -04:00
inode-item.c	Btrfs: make things static and include the right headers	2008-12-02 09:54:17 -05:00
inode-map.c	Btrfs: Fix checkpatch.pl warnings	2009-01-05 21:25:51 -05:00
inode.c	Btrfs: selinux support	2009-02-04 09:29:13 -05:00
ioctl.c	Btrfs: removed unused #include <version.h>'s	2009-01-21 10:49:16 -05:00
ioctl.h	Btrfs: fix ioctl arg size (userland incompatible change!)	2009-01-16 11:59:08 -05:00
Kconfig	Btrfs: make btrfs acls selectable	2009-02-04 09:28:28 -05:00
locking.c	Btrfs: Fix checkpatch.pl warnings	2009-01-05 21:25:51 -05:00
locking.h	btrfs_search_slot: reduce lock contention by cowing in two stages	2008-09-25 11:04:06 -04:00
Makefile	Btrfs: Add zlib compression support	2008-10-29 14:49:59 -04:00
ordered-data.c	Btrfs: simplify iteration codes	2009-01-21 10:59:08 -05:00
ordered-data.h	Btrfs: move data checksumming into a dedicated tree	2008-12-08 16:58:54 -05:00
orphan.c	Btrfs: Create orphan inode records to prevent lost files after a crash	2008-09-25 11:04:05 -04:00
print-tree.c	Btrfs: Fix checkpatch.pl warnings	2009-01-05 21:25:51 -05:00
print-tree.h	Btrfs: Create extent_buffer interface for large blocksizes	2008-09-25 11:03:56 -04:00
ref-cache.c	Btrfs: Fix checkpatch.pl warnings	2009-01-05 21:25:51 -05:00
ref-cache.h	Btrfs: add and improve comments	2008-09-29 15:18:18 -04:00
root-tree.c	Btrfs: Fix checkpatch.pl warnings	2009-01-05 21:25:51 -05:00
struct-funcs.c	Btrfs: Fix checkpatch.pl warnings	2009-01-05 21:25:51 -05:00
super.c	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable	2009-01-28 20:29:43 -05:00
sysfs.c	Btrfs: Fix checkpatch.pl warnings	2009-01-05 21:25:51 -05:00
transaction.c	Btrfs: simplify iteration codes	2009-01-21 10:59:08 -05:00
transaction.h	Btrfs: Fix checkpatch.pl warnings	2009-01-05 21:25:51 -05:00
tree-defrag.c	Btrfs: Fix checkpatch.pl warnings	2009-01-05 21:25:51 -05:00
tree-log.c	Btrfs: fix tree logs parallel sync	2009-01-21 12:54:03 -05:00
tree-log.h	Btrfs: Add a write ahead tree log to optimize synchronous operations	2008-09-25 11:04:07 -04:00
version.h	Update Btrfs files for in-kernel usage	2008-09-25 15:41:59 -04:00
version.sh	Btrfs: Fixes for 2.6.28-rc API changes	2008-11-19 21:17:22 -05:00
volumes.c	Btrfs: Catch missed bios in the async bio submission thread	2009-02-04 09:19:41 -05:00
volumes.h	Btrfs: shared seed device	2008-12-12 10:03:26 -05:00
xattr.c	Btrfs: selinux support	2009-02-04 09:29:13 -05:00
xattr.h	Btrfs: selinux support	2009-02-04 09:29:13 -05:00
zlib.c	Btrfs: Fix checkpatch.pl warnings	2009-01-05 21:25:51 -05:00