Martin K. Petersen b4140e2b76 block: Fix for_each_bvec() ...

commit b7aa84d9cb upstream.

Commit 4550dd6c6b introduced for_each_bvec() which iterates over each
bvec attached to a bio or bip. However, the macro fails to check bi_size
before dereferencing which can lead to crashes while counting/mapping
integrity scatterlist segments.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Cc: Kent Overstreet <kmo@daterainc.com>
Cc: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Jens Axboe <axboe@fb.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2014-05-06 07:59:36 -07:00

..

acpi

Merge branches 'acpi-processor', 'acpi-hotplug', 'acpi-init', 'acpi-pm' and 'acpica'

2014-01-29 11:47:18 +01:00

asm-generic

word-at-a-time: avoid undefined behaviour in zero_bytemask macro

2014-05-06 07:59:29 -07:00

clocksource

drivers: clocksource: add support for ARM architected timer event stream

2013-09-26 09:48:00 +01:00

crypto

crypto: scatterwalk - Use sg_chain_ptr on chain entries

2013-12-09 19:58:52 +08:00

drm

Merge tag 'ttm-fixes-3.14-2014-02-18' of git://people.freedesktop.org/~thomash/linux into drm-fixes

2014-02-19 08:21:26 +10:00

dt-bindings

clk: tegra124: remove gr2d and gr3d clocks

2014-02-20 19:10:58 +02:00

keys

KEYS: Separate the kernel signature checking keyring from module signing

2013-09-25 17:17:01 +01:00

kvm

ARM: KVM: fix non-VGIC compilation

2014-03-06 09:47:42 +01:00

linux

block: Fix for_each_bvec()

2014-05-06 07:59:36 -07:00

math-emu

math-emu: fix floating-point to integer overflow detection

2014-01-07 18:36:24 -06:00

media

[media] saa6588: add support for non-blocking mode

2014-01-07 07:42:19 -02:00

memory

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misc

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net

ipv6: move DAD and addrconf_verify processing to workqueue

2014-03-28 16:54:50 -04:00

pcmcia

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ras

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rdma

IB/core: Don't resolve passive side RoCE L2 address in CMA REQ handler

2014-05-06 07:59:28 -07:00

rxrpc

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scsi

Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending

2014-01-31 15:31:23 -08:00

sound

ASoC: dapm: Add locking to snd_soc_dapm_xxxx_pin functions

2014-02-20 18:40:07 +09:00

target

iscsi/iser-target: Fix isert_conn->state hung shutdown issues

2014-03-04 17:54:09 -08:00

trace

tracing: Fix array size mismatch in format string

2014-03-20 13:21:05 -04:00

uapi

xattr: guard against simultaneous glibc header inclusion

2014-05-06 07:59:35 -07:00

video

video: pxa168fb: Cleanup pxa168fb.h file

2014-01-17 10:57:43 +02:00

xen

Merge branch 'for-linus' of git://git.kernel.dk/linux-block

2014-02-14 10:45:18 -08:00

Kbuild

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