Commits
Martin Schwidefsky committed d66bf801e02
s390/uaccess: avoid mvcos jump label If the kernel is compiled for z10 or later machines the uaccess code inlines the mvcos instruction. The facility bit 27 which indicates the availability of MVCOS has to be set. The have_mvcos jump label will always be true. Make the generation of the have_mvcos jump label conditional on !CONFIG_HAVE_MARCH_Z10_FEATURES. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>