"408c3658b0d49315974ce8b5aed385c8e1527595" (history) in projects: linux

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/linux/arch/arm64/kernel/
H A D	process.c	`diff 408c3658b0d49315974ce8b5aed385c8e1527595 Thu Dec 05 14:30:10 CET 2013 Konstantin Khlebnikov <k.khlebnikov@samsung.com> ARM64: check stack pointer in get_wchan get_wchan() is lockless. Task may wakeup at any time and change its own stack, thus each next stack frame may be overwritten and filled with random stuff. Signed-off-by: Konstantin Khlebnikov <k.khlebnikov@samsung.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>`