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| author | Uli Luckas <u.luckas@road.de> | 2008-02-22 16:45:18 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-02-29 23:46:17 +0100 |
| commit | b98d7291883f7ed27e3f4b59bc12dc963c9f72a6 (patch) | |
| tree | 401a6f400927b107a637e6385faa6337dcc01ea1 | |
| parent | Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/gi... (diff) | |
| download | linux-b98d7291883f7ed27e3f4b59bc12dc963c9f72a6.tar.xz linux-b98d7291883f7ed27e3f4b59bc12dc963c9f72a6.zip | |
[ARM] 4836/1: Make ATAGS_PROC depend on KEXEC
On Wed, Feb 20, 2008 at 11:50:33AM +0100, Guennadi Liakhovetski wrote:
> arch/arm/kernel/atags.c uses for some reason the
> KEXEC_BOOT_PARAMS_SIZE macro, which is only defined if CONFIG_KEXEC
> is set. So, either this macro should be defined always, or another
> macro should be used, or ATAGS_PROC should depend on KEXEC.
As the procfs export of ATAGS is not meant as a stable, general purpose
ABI it shouldn't be an independent, general configuration option.
This patch make ATAGS_PROC depend on KEXEC
Signed-off-by: Uli Luckas <u.luckas@road.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/Kconfig | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 9619c43783ff..16b82e1272b0 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -939,7 +939,8 @@ config KEXEC config ATAGS_PROC bool "Export atags in procfs" - default n + depends on KEXEC + default y help Should the atags used to boot the kernel be exported in an "atags" file in procfs. Useful with kexec. |