Hi all, in preparation for eventually phasing out direct use of set_fs(), this series removes the segment_eq() arch helper that is only used to implement or duplicate the uaccess_kernel() API, and then adds descriptive helpers to force the kernel address limit. Changes since v1: - drop to incorrect hunks - fix a commit log typo Diffstat: arch/alpha/include/asm/uaccess.h | 2 +- arch/arc/include/asm/segment.h | 3 +-- arch/arm/include/asm/uaccess.h | 4 ++-- arch/arm64/include/asm/uaccess.h | 2 +- arch/arm64/kernel/sdei.c | 2 +- arch/csky/include/asm/segment.h | 2 +- arch/h8300/include/asm/segment.h | 2 +- arch/ia64/include/asm/uaccess.h | 2 +- arch/m68k/include/asm/segment.h | 2 +- arch/m68k/include/asm/tlbflush.h | 6 +++--- arch/microblaze/include/asm/uaccess.h | 2 +- arch/mips/include/asm/uaccess.h | 2 +- arch/mips/kernel/unaligned.c | 27 +++++++++++++-------------- arch/nds32/include/asm/uaccess.h | 2 +- arch/nds32/kernel/process.c | 2 +- arch/nds32/mm/alignment.c | 7 +++---- arch/nios2/include/asm/uaccess.h | 2 +- arch/openrisc/include/asm/uaccess.h | 2 +- arch/parisc/include/asm/uaccess.h | 2 +- arch/powerpc/include/asm/uaccess.h | 3 +-- arch/riscv/include/asm/uaccess.h | 6 +++--- arch/s390/include/asm/uaccess.h | 2 +- arch/sh/include/asm/segment.h | 3 +-- arch/sh/kernel/traps_32.c | 12 +++++------- arch/sparc/include/asm/uaccess_32.h | 2 +- arch/sparc/include/asm/uaccess_64.h | 2 +- arch/x86/include/asm/uaccess.h | 2 +- arch/xtensa/include/asm/uaccess.h | 2 +- drivers/firmware/arm_sdei.c | 5 ++--- fs/exec.c | 7 ++++++- include/asm-generic/uaccess.h | 4 ++-- include/linux/syscalls.h | 2 +- include/linux/uaccess.h | 20 ++++++++++++++++++-- kernel/events/callchain.c | 5 ++--- kernel/events/core.c | 5 ++--- kernel/exit.c | 2 +- kernel/kthread.c | 5 ++--- kernel/stacktrace.c | 5 ++--- mm/maccess.c | 22 ++++++++++------------ 39 files changed, 99 insertions(+), 92 deletions(-)
