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Jens Axboe ffc4e75957 cfq-iosched: add hlist for browsing parallel to the radix tree ...

It's cumbersome to browse a radix tree from start to finish, especially
since we modify keys when a process exits. So add a hlist for the single
purpose of browsing over all known cfq_io_contexts, used for exit,
io prio change, etc.

This fixes http://bugzilla.kernel.org/show_bug.cgi?id=9948

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

2008-02-19 10:04:00 +01:00

..

as-iosched.c

block: kill swap_io_context()

2008-02-01 11:34:49 +01:00

blk-barrier.c

block: make core bits checkpatch compliant

2008-02-01 09:26:33 +01:00

blk-core.c

make blk-core.c:request_cachep static again

2008-02-19 10:04:00 +01:00

blk-exec.c

block: make core bits checkpatch compliant

2008-02-01 09:26:33 +01:00

blk-ioc.c

cfq-iosched: add hlist for browsing parallel to the radix tree

2008-02-19 10:04:00 +01:00

blk-map.c

block: make blk_rq_map_user() clear ->bio if it unmaps it

2008-02-19 10:04:00 +01:00

blk-merge.c

Enhanced partition statistics: update partition statitics

2008-02-08 12:41:56 +01:00

blk-settings.c

make blk_settings_init() static

2008-02-19 10:04:00 +01:00

blk-sysfs.c

block: make core bits checkpatch compliant

2008-02-01 09:26:33 +01:00

blk-tag.c

block: make core bits checkpatch compliant

2008-02-01 09:26:33 +01:00

blk.h

block: ll_rw_blk.c split, add blk-merge.c

2008-01-29 21:55:12 +01:00

blktrace.c

blktrace: Add blktrace ioctls to SCSI generic devices

2008-01-28 10:04:46 +01:00

bsg.c

[SCSI] bsg: copy the cmd_type field to the subordinate request for bidi

2008-01-30 13:14:26 -06:00

cfq-iosched.c

cfq-iosched: add hlist for browsing parallel to the radix tree

2008-02-19 10:04:00 +01:00

compat_ioctl.c

blktrace: Add blktrace ioctls to SCSI generic devices

2008-01-28 10:04:46 +01:00

deadline-iosched.c

block: let elv_register() return void

2007-12-18 08:29:28 +01:00

elevator.c

block: make elevator lib checkpatch compliant

2008-02-01 09:26:33 +01:00

genhd.c

Enhanced partition statistics: procfs

2008-02-08 12:42:00 +01:00

ioctl.c

compat_ioctl: move common block ioctls to compat_blkdev_ioctl

2007-10-10 09:26:00 +02:00

Kconfig

Only enable BLOCK_COMPAT if COMPAT is needed

2007-10-12 17:58:36 -07:00

Kconfig.iosched

update I/O sched Kconfig help texts - CFQ is now default, not AS.

2007-02-17 20:08:22 +01:00

Makefile

block: ll_rw_blk.c split, add blk-merge.c

2008-01-29 21:55:12 +01:00

noop-iosched.c

block: let elv_register() return void

2007-12-18 08:29:28 +01:00

scsi_ioctl.c

block: use jiffies conversion functions in scsi_ioctl.c

2007-12-18 08:29:28 +01:00