Gerald Schaefer b1ad171efa [S390] appldata: avoid deadlock with appldata_mem ...

The appldata_ops callbacks are called with a spin_lock held. But the
appldata_mem callback then calls all_vm_events(), which calls
get_online_cpus(), which might sleep. This possible deadlock is fixed
by using a mutex instead of a spin_lock.

Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2009-04-23 13:58:17 +02:00

..

appldata

[S390] appldata: avoid deadlock with appldata_mem

2009-04-23 13:58:17 +02:00

boot

…

crypto

Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6

2009-03-26 16:04:22 -07:00

hypfs

[S390] fix hypfs build failure

2009-03-31 19:17:03 +02:00

include/asm

[S390] add read_persistent_clock

2009-04-14 15:37:27 +02:00

kernel

[S390] ipl: fix compile breakage

2009-04-23 13:58:16 +02:00

kvm

Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6

2009-03-26 16:04:22 -07:00

lib

[S390] use compiler builtin versions of strlen/strcpy/strcat

2009-03-26 15:24:24 +01:00

math-emu

[S390] remove -traditional

2008-04-30 13:38:44 +02:00

mm

[S390] cpumask: use mm_cpumask() wrapper

2009-03-26 15:24:34 +01:00

oprofile

Combine instrumentation menus in kernel/Kconfig.instrumentation

2007-10-19 11:53:54 -07:00

defconfig

[S390] Update default configuration.

2009-02-11 10:37:40 +01:00

Kconfig

mutex: have non-spinning mutexes on s390 by default

2009-04-09 19:28:24 +02:00

Kconfig.debug

generic debug pagealloc: build fix

2009-04-02 19:04:48 -07:00

Makefile

[S390] Add processor type march=z10 and a processor type safety check.

2008-12-25 13:39:12 +01:00