Chris Mason 8e73f27501 Btrfs: Optimize locking in btrfs_next_leaf() ...

btrfs_next_leaf was using blocking locks when it could have been using
faster spinning ones instead.  This adds a few extra checks around
the pieces that block and switches over to spinning locks.

Signed-off-by: Chris Mason <chris.mason@oracle.com>

2009-04-03 10:14:18 -04:00

..

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: add extra flushing for renames and truncates

2009-03-31 14:27:58 -04:00

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: Optimize locking in btrfs_next_leaf()

2009-04-03 10:14:18 -04:00

ctree.h

Btrfs: kill the pinned_mutex

2009-04-03 10:14:18 -04:00

delayed-ref.c

Btrfs: make sure btrfs_update_delayed_ref doesn't increase ref_mod

2009-03-25 09:55:11 -04:00

delayed-ref.h

Btrfs: make sure btrfs_update_delayed_ref doesn't increase ref_mod

2009-03-25 09:55:11 -04:00

dir-item.c

Btrfs: leave btree locks spinning more often

2009-03-24 16:14:28 -04:00

disk-io.c

Btrfs: kill the pinned_mutex

2009-04-03 10:14:18 -04:00

disk-io.h

Btrfs: leave btree locks spinning more often

2009-03-24 16:14:28 -04:00

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: leave btree locks spinning more often

2009-03-24 16:14:28 -04:00

extent_io.h

Btrfs: leave btree locks spinning more often

2009-03-24 16:14:28 -04:00

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: kill the pinned_mutex

2009-04-03 10:14:18 -04:00

file-item.c

Btrfs: leave btree locks spinning more often

2009-03-24 16:14:28 -04:00

file.c

Btrfs: add extra flushing for renames and truncates

2009-03-31 14:27:58 -04:00

free-space-cache.c

Btrfs: free space cache cleanups

2009-04-03 10:14:19 -04:00

hash.h

Switch btrfs_name_hash() to crc32c

2008-09-25 11:04:06 -04:00

inode-item.c

Btrfs: leave btree locks spinning more often

2009-03-24 16:14:28 -04:00

inode-map.c

Btrfs: remove btrfs_init_path

2009-02-12 14:11:25 -05:00

inode.c

Btrfs: add extra flushing for renames and truncates

2009-03-31 14:27:58 -04:00

ioctl.c

Btrfs: add better -ENOSPC handling

2009-02-20 11:00:09 -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: leave btree locks spinning more often

2009-03-24 16:14:28 -04:00

locking.h

Btrfs: fix spinlock assertions on UP systems

2009-03-09 11:45:38 -04:00

Makefile

Btrfs: do extent allocation and reference count updates in the background

2009-03-24 16:14:25 -04:00

ordered-data.c

Btrfs: add extra flushing for renames and truncates

2009-03-31 14:27:58 -04:00

ordered-data.h

Btrfs: add extra flushing for renames and truncates

2009-03-31 14:27:58 -04:00

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: Make btrfs_drop_snapshot work in larger and more efficient chunks

2009-02-04 09:27:02 -05:00

ref-cache.h

Btrfs: Make btrfs_drop_snapshot work in larger and more efficient chunks

2009-02-04 09:27:02 -05:00

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

Btrfs: don't clean old snapshots on sync(1)

2009-02-12 09:45:08 -05:00

sysfs.c

Btrfs: Fix checkpatch.pl warnings

2009-01-05 21:25:51 -05:00

transaction.c

Btrfs: add extra flushing for renames and truncates

2009-03-31 14:27:58 -04:00

transaction.h

Btrfs: reduce stalls during transaction commit

2009-03-24 16:14:26 -04:00

tree-defrag.c

Btrfs: do extent allocation and reference count updates in the background

2009-03-24 16:14:25 -04:00

tree-log.c

Btrfs: kill the pinned_mutex

2009-04-03 10:14:18 -04:00

tree-log.h

Btrfs: tree logging unlink/rename fixes

2009-03-24 16:14:52 -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: unplug in the async bio submission threads

2009-04-03 10:32:58 -04:00

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