Richard Weinberger d0b5e15f0c um: Remove SKAS3/4 support ... Before we had SKAS0 UML had two modes of operation TT (tracing thread) and SKAS3/4 (separated kernel address space). TT was known to be insecure and got removed a long time ago. SKAS3/4 required a few (3 or 4) patches on the host side which never went mainline. The last host patch is 10 years old. With SKAS0 mode (separated kernel address space using 0 host patches), default since 2005, SKAS3/4 is obsolete and can be removed. Signed-off-by: Richard Weinberger <richard@nod.at>		2015-04-13 21:00:53 +02:00
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asm	all arches, signal: move restart_block to struct task_struct	2015-02-12 18:54:12 -08:00
shared	um: Remove SKAS3/4 support	2015-04-13 21:00:53 +02:00