linux/arch/s390
Heiko Carstens 2e30db9522 s390/cmpxchg: select HAVE_CMPXCHG_LOCAL option
Now that hopefully all cmpxchg/xchg bugs have been fixed select
HAVE_CMPXCHG_LOCAL option which uncovered a couple of bugs on s390.

The only call site which is affected seems to be within mm/vmstat.c.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2012-05-30 09:07:59 +02:00
..
appldata sched/accounting: Change cpustat fields to an array 2011-12-06 09:06:38 +01:00
boot s390: add various .gitignore files. 2012-05-16 14:42:41 +02:00
crypto Disintegrate asm/system.h for S390 2012-03-28 18:30:02 +01:00
hypfs switch open-coded instances of d_make_root() to new helper 2012-03-20 21:29:35 -04:00
include/asm s390/cmpxchg: fix sign extension bugs 2012-05-30 09:07:58 +02:00
kernel s390/cpu: remove cpu "capabilities" sysfs attribute 2012-05-30 09:07:30 +02:00
kvm Disintegrate and delete asm/system.h 2012-03-28 15:58:21 -07:00
lib s390/headers: replace __s390x__ with CONFIG_64BIT where possible 2012-05-24 10:10:10 +02:00
math-emu s390: change to new flag variable 2011-03-17 14:02:57 +01:00
mm s390/kernel: Introduce memcpy_absolute() function 2012-05-30 09:04:49 +02:00
oprofile s390/irq: split irq stats for cpu-measurement alert facilities 2012-05-23 17:06:52 +02:00
defconfig s390/crypto des: add missing select statement 2012-05-16 14:42:36 +02:00
Kbuild [S390] make arch/s390 subdirectories depend on config option 2011-12-27 11:27:12 +01:00
Kconfig s390/cmpxchg: select HAVE_CMPXCHG_LOCAL option 2012-05-30 09:07:59 +02:00
Kconfig.debug [S390] Write protect module text and RO data 2011-03-15 17:08:23 +01:00
Makefile s390: Use generic init_task 2012-05-05 13:00:25 +02:00