Thomas Gleixner d63c489b88 um: Remove BKL from mmapper ...

cycle_kernel_lock() was added during the big BKL pushdown. It should
ensure the serializiation against driver init code.

mmapper_open() cannot be called before misc_register() succeeded, but
p_buf might be uninitialized.

Move the initialization of p_buf before the misc_register() call and
get rid of cycle_kernel_lock().

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
LKML-Reference: <20091010153349.682213670@linutronix.de>
Cc: Jeff Dike <jdike@addtoit.com>

2009-10-14 15:35:51 +02:00

..

drivers

um: Remove BKL from mmapper

2009-10-14 15:35:51 +02:00

include

um: Clean up linker script using standard macros.

2009-09-24 17:16:22 -07:00

kernel

headers: remove sched.h from interrupt.h

2009-10-11 11:20:58 -07:00

os-Linux

includecheck fix: um, helper.c

2009-09-20 15:59:20 +05:30

scripts

uml: throw out CONFIG_MODE_TT

2007-10-16 09:43:05 -07:00

sys-i386

uml: fix a section warning

2009-06-16 19:47:47 -07:00

sys-ia64

uml: remove useless comments

2009-04-01 08:59:17 -07:00

sys-ppc

uml: remove useless comments

2009-04-01 08:59:17 -07:00

sys-x86_64

uml: bad macro expansion, parameter is member

2009-06-16 19:47:47 -07:00

defconfig

UML: update defconfig

2008-02-23 17:12:13 -08:00

Kconfig.char

sound: make OSS sound core optional

2008-08-29 10:06:21 +02:00

Kconfig.common

x86, um: get rid of arch/um/Kconfig.arch

2008-10-22 22:55:23 -07:00

Kconfig.debug

uml: GPROF needs to depend on FRAME_POINTER

2008-02-05 09:44:25 -08:00

Kconfig.net

uml: fix URLs in Kconfig and help strings

2008-02-05 09:44:25 -08:00

Kconfig.rest

uml: kill a kconfig warning

2009-04-21 13:41:50 -07:00

Kconfig.um

x86, um: get rid of arch/um/Kconfig.arch

2008-10-22 22:55:23 -07:00

Kconfig.x86

x86, um: get rid of arch/um/Kconfig.arch

2008-10-22 22:55:23 -07:00

Makefile

arm, cris, mips, sparc, powerpc, um, xtensa: fix build with bash 4.0

2009-09-20 12:28:22 +02:00

Makefile-i386

[UML] fix gcc ICEs and unresolved externs

2008-07-07 10:53:10 -07:00

Makefile-ia64

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

Makefile-os-Linux

x86, um: get rid of arch/um/os symlink

2008-10-22 22:55:22 -07:00

Makefile-ppc

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

Makefile-skas

[PATCH] uml makefiles sanitized

2005-09-29 08:46:26 -07:00

Makefile-x86_64

[UML] fix gcc ICEs and unresolved externs

2008-07-07 10:53:10 -07:00