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9a2b51b6ca
Changing kernel stack size on arm is not as simple as it should be: 1) THREAD_SIZE macro doesn't respect PAGE_SIZE and THREAD_SIZE_ORDER 2) stack size is hardcoded in get_thread_info macro This patch fixes it by calculating THREAD_SIZE and thread_info address taking into account PAGE_SIZE and THREAD_SIZE_ORDER. Now changing stack size becomes simply changing THREAD_SIZE_ORDER. Signed-off-by: Andrey Ryabinin <a.ryabinin@samsung.com> Acked-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> |
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uapi/asm |