Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Signed-off-by: Jan Kara 01ea50638b block: Fix race during disk initialization ... When a new disk is being discovered, add_disk() first ties the bdev to gendisk (via register_disk()->blkdev_get()) and only after that calls bdi_register_bdev(). Because register_disk() also creates disk's kobject, it can happen that userspace manages to open and modify the device's data (or inode) before its BDI is properly initialized leading to a warning in __mark_inode_dirty(). Fix the problem by registering BDI early enough. This patch addresses https://bugzilla.kernel.org/show_bug.cgi?id=16312 Cc: stable@kernel.org Reported-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>		2010-09-16 20:36:36 +02:00
..
blk-barrier.c	block: set up rq->rq_disk properly for flush requests	2010-08-07 18:52:41 +02:00
blk-cgroup.c	blk-cgroup: cgroup changes for IOPS limit support	2010-09-16 08:42:58 +02:00
blk-cgroup.h	blk-cgroup: cgroup changes for IOPS limit support	2010-09-16 08:42:58 +02:00
blk-core.c	blkio: Core implementation of throttle policy	2010-09-16 08:42:52 +02:00
blk-exec.c
blk-integrity.c	block/scsi: Provide a limit on the number of integrity segments	2010-09-10 20:50:10 +02:00
blk-ioc.c
blk-iopoll.c
blk-lib.c	block: add secure discard	2010-08-12 08:43:30 -07:00
blk-map.c	block: fix an address space warning in blk-map.c	2010-09-15 13:08:27 +02:00
blk-merge.c	block/scsi: Provide a limit on the number of integrity segments	2010-09-10 20:50:10 +02:00
blk-settings.c	block/scsi: Provide a limit on the number of integrity segments	2010-09-10 20:50:10 +02:00
blk-softirq.c
blk-sysfs.c	block/scsi: Provide a limit on the number of integrity segments	2010-09-10 20:50:10 +02:00
blk-tag.c
blk-throttle.c	blkio: Implementation of IOPS limit logic	2010-09-16 08:44:00 +02:00
blk-timeout.c
blk.h	block/scsi: Provide a limit on the number of integrity segments	2010-09-10 20:50:10 +02:00
bsg.c
cfq-iosched.c	blk-cgroup: Prepare the base for supporting more than one IO control policies	2010-09-16 08:42:04 +02:00
cfq.h	blk-cgroup: Prepare the base for supporting more than one IO control policies	2010-09-16 08:42:04 +02:00
compat_ioctl.c	block: add secure discard	2010-08-12 08:43:30 -07:00
deadline-iosched.c
elevator.c	block: add secure discard	2010-08-12 08:43:30 -07:00
genhd.c	block: Fix race during disk initialization	2010-09-16 20:36:36 +02:00
ioctl.c	block, partition: add partition_meta_info to hd_struct	2010-09-15 16:13:18 +02:00
Kconfig	blkio: Core implementation of throttle policy	2010-09-16 08:42:52 +02:00
Kconfig.iosched
Makefile	blkio: Core implementation of throttle policy	2010-09-16 08:42:52 +02:00
noop-iosched.c
scsi_ioctl.c