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authorIngo Molnar <mingo@elte.hu>2008-04-30 14:45:40 -0400
committerIngo Molnar <mingo@elte.hu>2008-04-30 17:15:35 -0400
commit6b8e1c7ec4af6defa7045ff3c9b266486124d9c5 (patch)
tree74dae9c9492832c9bd12b86c34d1a67ef22b49a0
parentcb8ab687c32331fb548c613ae74df574bb0908c1 (diff)
x86: 8K stacks by default
Switch back to 8K stacks as the safer default. Out-of-memory situations are less problematic than silent and hard to debug stack corruption. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
-rw-r--r--arch/x86/Kconfig.debug1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug
index 84c71c7e62e8..5fc8d0b3191d 100644
--- a/arch/x86/Kconfig.debug
+++ b/arch/x86/Kconfig.debug
@@ -118,7 +118,6 @@ config DEBUG_NX_TEST
118config 4KSTACKS 118config 4KSTACKS
119 bool "Use 4Kb for kernel stacks instead of 8Kb" 119 bool "Use 4Kb for kernel stacks instead of 8Kb"
120 depends on X86_32 120 depends on X86_32
121 default y
122 help 121 help
123 If you say Y here the kernel will use a 4Kb stacksize for the 122 If you say Y here the kernel will use a 4Kb stacksize for the
124 kernel stack attached to each process/thread. This facilitates 123 kernel stack attached to each process/thread. This facilitates