Martin Schwidefsky 3b0040a47a s390/bitops: fix find_next_bit_left ...

The find_next_bit_left function is broken if used with an offset which
is not a multiple of 64. The shift to mask the bits of a 64-bit word
not to search is in the wrong direction, the result can be either a
bit found smaller than the offset or failure to find a set bit.

Cc: <stable@vger.kernel.org> # v3.8+
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2013-07-26 13:25:21 +02:00

..

appldata

s390/appldata_net_sum: do not use static data

2013-06-26 21:10:31 +02:00

boot

s390: add support for LZ4-compressed kernel

2013-07-26 13:25:19 +02:00

crypto

s390/crypto: Don't panic after crypto instruction failures

2012-11-23 11:14:27 +01:00

hypfs

s390/hypfs: Cocci spatch "ptr_ret.spatch"

2013-06-26 21:10:21 +02:00

include

s390/bitops: fix find_next_bit_left

2013-07-26 13:25:21 +02:00

kernel

s390: add support for IBM zBC12 machine

2013-07-26 13:25:21 +02:00

kvm

KVM: s390: Fixed priority of execution in STSI

2013-06-20 23:33:01 +02:00

lib

s390/uaccess: add "fallthrough" comments

2013-05-02 15:50:19 +02:00

math-emu

s390/comments: unify copyright messages and remove file names

2012-07-20 11:15:04 +02:00

mm

s390: add support for IBM zBC12 machine

2013-07-26 13:25:21 +02:00

net

s390/bpf,jit: add pkt_type support

2013-07-18 12:44:38 +02:00

oprofile

s390: add support for IBM zBC12 machine

2013-07-26 13:25:21 +02:00

pci

s390/airq: simplify adapter interrupt code

2013-06-26 21:10:28 +02:00

defconfig

s390: update defconfig

2012-09-26 15:45:29 +02:00

Kbuild

s390/pci: base support

2012-11-30 15:40:45 +01:00

Kconfig

s390: add support for IBM zBC12 machine

2013-07-26 13:25:21 +02:00

Kconfig.debug

Kconfig: consolidate CONFIG_DEBUG_STRICT_USER_COPY_CHECKS

2013-04-30 17:04:09 -07:00

Makefile

s390: remove small stack config option

2013-04-26 09:07:08 +02:00