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linux-next/drivers/block
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Brian Behlendorf dfd20b2b17 drivers/block/brd.c: fix brd_lookup_page() race 
The index on the page must be set before it is inserted in the radix
tree.  Otherwise there is a small race which can occur during lookup
where the page can be found with the incorrect index.  This will trigger
the BUG_ON() in brd_lookup_page().

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reported-by: Chris Wedgwood <cw@f00f.org>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-05-24 16:22:52 -07:00
..
aoe Merge branch 'for-3.10/drivers' of git://git.kernel.dk/linux-block 2013-05-08 11:51:05 -07:00
drbd Merge branch 'for-3.10/drivers' of git://git.kernel.dk/linux-block 2013-05-08 11:51:05 -07:00
mtip32xx Merge branch 'for-3.10/drivers' of git://git.kernel.dk/linux-block 2013-05-08 11:51:05 -07:00
paride block_device_operations->release() should return void 2013-05-07 02:16:21 -04:00
rsxx rsxx: remove unused variable 2013-03-26 14:48:12 -06:00
xen-blkback xen-blkback: don't store dev_bus_addr 2013-03-19 12:50:00 -04:00
amiflop.c block_device_operations->release() should return void 2013-05-07 02:16:21 -04:00
ataflop.c block_device_operations->release() should return void 2013-05-07 02:16:21 -04:00
brd.c drivers/block/brd.c: fix brd_lookup_page() race 2013-05-24 16:22:52 -07:00
cciss_cmd.h cciss: use new doorbell-bit-5 reset method 2011-05-06 08:23:55 -06:00
cciss_scsi.c cciss: switch to ->show_info() 2013-04-09 14:13:19 -04:00
cciss_scsi.h cciss: add cciss_tape_cmds module paramter 2011-05-06 08:23:59 -06:00
cciss.c Merge branch 'for-3.10/drivers' of git://git.kernel.dk/linux-block 2013-05-08 11:51:05 -07:00
cciss.h cciss: Adds simple mode functionality 2011-08-08 11:40:15 +02:00
cpqarray.c block_device_operations->release() should return void 2013-05-07 02:16:21 -04:00
cpqarray.h
cryptoloop.c
DAC960.c procfs: new helper - PDE_DATA(inode) 2013-04-09 14:13:32 -04:00
DAC960.h
floppy.c Merge branch 'for-3.10/core' of git://git.kernel.dk/linux-block 2013-05-08 10:13:35 -07:00
hd.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
ida_cmd.h
ida_ioctl.h
Kconfig block: IBM RamSan 70/80 branding changes. 2013-03-11 19:53:55 +01:00
loop.c block_device_operations->release() should return void 2013-05-07 02:16:21 -04:00
Makefile NVMe: Add nvme-scsi.c 2013-03-28 14:50:49 -04:00
mg_disk.c Merge branch 'for-3.10/drivers' of git://git.kernel.dk/linux-block 2013-05-08 11:51:05 -07:00
nbd.c nbd: increase default and max request sizes 2013-04-30 17:04:07 -07:00
nvme-core.c NVMe: Use user defined admin ioctl timeout 2013-05-09 16:03:50 -04:00
nvme-scsi.c NVMe: Simplify Firmware Activate code slightly 2013-05-08 09:55:05 -04:00
osdblk.c block: Add bio_clone_bioset(), bio_clone_kmalloc() 2012-09-09 10:35:39 +02:00
pktcdvd.c Merge branch 'for-3.10/core' of git://git.kernel.dk/linux-block 2013-05-08 10:13:35 -07:00
ps3disk.c Drivers: block: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
ps3vram.c procfs: new helper - PDE_DATA(inode) 2013-04-09 14:13:32 -04:00
rbd_types.h rbd: get rid of RBD_MAX_SEG_NAME_LEN 2012-12-17 08:37:29 -06:00
rbd.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client 2013-05-15 13:36:19 -07:00
smart1,2.h fix typos 'comamnd' -> 'command' in comments 2011-02-02 11:31:21 +01:00
sunvdc.c sunvdc: Fix off-by-one in generic_request(). 2013-02-14 11:49:01 -08:00
swim3.c block_device_operations->release() should return void 2013-05-07 02:16:21 -04:00
swim_asm.S
swim.c block_device_operations->release() should return void 2013-05-07 02:16:21 -04:00
sx8.c block, sx8: fix pointer math issue getting fw version 2012-03-03 19:44:39 +01:00
umem.c Drivers: block: remove __dev* attributes. 2013-01-03 15:57:15 -08:00
umem.h
virtio_blk.c virtio_blk: remove nents member. 2013-03-20 15:44:58 +10:30
xen-blkfront.c block_device_operations->release() should return void 2013-05-07 02:16:21 -04:00
xsysace.c drivers/block/xsysace.c: fix id with missing port-number 2013-05-24 16:22:50 -07:00
z2ram.c block_device_operations->release() should return void 2013-05-07 02:16:21 -04:00