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(parent: 1a48725) | patch
x86: init memory debugging
authorIngo Molnar <mingo@elte.hu>
Wed, 30 Jan 2008 12:34:09 +0000 (13:34 +0100)
committerIngo Molnar <mingo@elte.hu>
Wed, 30 Jan 2008 12:34:09 +0000 (13:34 +0100)
commitee01f1122ceb02a2c9b7142c5dd17b49e59ba774
tree82f4d23f6857e2cc8e623295d3b06ab70c05fa10tree | snapshot
parent1a4872529e13265d05ffae75b8d09697540016d2commit | diff
x86: init memory debugging

debug incorrect/late access to init memory, by permanently unmapping
the init memory ranges. Depends on CONFIG_DEBUG_PAGEALLOC=y.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/mm/init_32.c diff | blob | history
arch/x86/mm/init_64.c diff | blob | history
Domain: System / Kernel;