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x86: 8K stacks by default

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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>
This commit is contained in:
Ingo Molnar
2008-04-30 20:45:40 +02:00
parent cb8ab687c3
commit 6b8e1c7ec4
1 changed files with 0 additions and 1 deletions
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arch/x86/Kconfig.debug
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@@ -118,7 +118,6 @@ config DEBUG_NX_TEST
config 4KSTACKS config 4KSTACKS
bool "Use 4Kb for kernel stacks instead of 8Kb" bool "Use 4Kb for kernel stacks instead of 8Kb"
depends on X86_32 depends on X86_32
default y
help help
If you say Y here the kernel will use a 4Kb stacksize for the If you say Y here the kernel will use a 4Kb stacksize for the
kernel stack attached to each process/thread. This facilitates kernel stack attached to each process/thread. This facilitates