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authorAristeu Rozanski <aris@redhat.com>2014-10-16 11:49:49 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-11-07 11:07:35 -0800
commit9c6026994c2a18473c9ef9ed77e8cf8e344f4357 (patch)
tree4552921c5294b2aa3dc4747b1c7a2f89caa3378a /drivers/base/Kconfig
parente4a60d139060975eb956717e4f63ae348d4d8cc5 (diff)
downloadlinux-9c6026994c2a18473c9ef9ed77e8cf8e344f4357.tar.gz
tiny: reverse logic for DISABLE_DEV_COREDUMP
It's desirable for allnconfig and tinyconfig targets to result in the least amount of code possible. DISABLE_DEV_COREDUMP exists as a way to switch off DEV_COREDUMP regardless if any drivers select WANT_DEV_COREDUMP. This patch renames the option to ENABLE_DEV_COREDUMP and setting it to 'n' (as in allnconfig or tinyconfig) will effectively disable device coredump. Cc: Josh Triplett <josh@joshtriplett.org> Reviewed-by: Josh Triplett <josh@joshtriplett.org> Signed-off-by: Aristeu Rozanski <arozansk@redhat.com> Reviewed-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base/Kconfig')
-rw-r--r--drivers/base/Kconfig19
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/base/Kconfig b/drivers/base/Kconfig
index 61a33f4ba608..c29d1600e90b 100644
--- a/drivers/base/Kconfig
+++ b/drivers/base/Kconfig
@@ -171,20 +171,23 @@ config WANT_DEV_COREDUMP
Drivers should "select" this option if they desire to use the
device coredump mechanism.
-config DISABLE_DEV_COREDUMP
- bool "Disable device coredump" if EXPERT
+config ENABLE_DEV_COREDUMP
+ bool "Enable device coredump" if EXPERT
+ default y
help
- Disable the device coredump mechanism despite drivers wanting to
- use it; this allows for more sensitive systems or systems that
- don't want to ever access the information to not have the code,
- nor keep any data.
+ This option controls if the device coredump mechanism is available or
+ not; if disabled, the mechanism will be omitted even if drivers that
+ can use it are enabled.
+ Say 'N' for more sensitive systems or systems that don't want
+ to ever access the information to not have the code, nor keep any
+ data.
- If unsure, say N.
+ If unsure, say Y.
config DEV_COREDUMP
bool
default y if WANT_DEV_COREDUMP
- depends on !DISABLE_DEV_COREDUMP
+ depends on ENABLE_DEV_COREDUMP
config DEBUG_DRIVER
bool "Driver Core verbose debug messages"