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Stas Sergeev
441398d378
Currently SS_AUTODISARM is not supported in compatibility mode, but does not return -EINVAL either. This makes dosemu built with -m32 on x86_64 to crash. Also the kernel's sigaltstack selftest fails if compiled with -m32. This patch adds the needed support. Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Stas Sergeev <[email protected]> Cc: Milosz Tanski <[email protected]> Cc: Andy Lutomirski <[email protected]> Cc: Al Viro <[email protected]> Cc: Arnd Bergmann <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Oleg Nesterov <[email protected]> Cc: Nicolas Pitre <[email protected]> Cc: Waiman Long <[email protected]> Cc: Dave Hansen <[email protected]> Cc: Dmitry Safonov <[email protected]> Cc: Wang Xiaoqiang <[email protected]> Cc: Oleg Nesterov <[email protected]> Cc: <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>