Martin Schwidefsky f8b1350560 s390/uaccess: always load the kernel ASCE after task switch ... This patch fixes a problem introduced with git commit beef560b4c "s390/uaccess: simplify control register updates". The switch_mm function is not called if the next process is a kernel thread without an attached mm or is a nop if the mm does not change. But CR1 still needs to be loaded with the kernel ASCE in case the code returns to a uaccess function that uses the secondary space mode. In addition move the set_fs call from finish_arch_switch to finish_arch_post_lock_switch and then remove finish_arch_switch. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2014-06-10 10:48:28 +02:00
..
asm	s390/uaccess: always load the kernel ASCE after task switch	2014-06-10 10:48:28 +02:00
uapi/asm	KVM: s390: decoder of SIE intercepted instructions	2014-05-16 14:57:26 +02:00