[PATCH 0/3] Use C inlines for uaccess

Pavel Tatashin
2019-11-21T18:48:11Z

Convert the remaining uaccess_* calls from ASM macros to C inlines.

These patches apply against linux-next. I boot tested ARM64, and
compile tested ARM changes.

Pavel Tatashin (3):
arm/arm64/xen: use C inlines for privcmd_call
arm64: remove uaccess_ttbr0 asm macros from cache functions
arm64: remove the rest of asm-uaccess.h

arch/arm/include/asm/assembler.h | 2 +-
arch/arm/include/asm/uaccess.h | 32 ++++++++++++---
arch/arm/xen/enlighten.c | 2 +-
arch/arm/xen/hypercall.S | 15 +------
arch/arm64/include/asm/asm-uaccess.h | 60 ----------------------------
arch/arm64/include/asm/cacheflush.h | 38 ++++++++++++++++--
arch/arm64/kernel/entry.S | 6 +--
arch/arm64/lib/clear_user.S | 2 +-
arch/arm64/lib/copy_from_user.S | 2 +-
arch/arm64/lib/copy_in_user.S | 2 +-
arch/arm64/lib/copy_to_user.S | 2 +-
arch/arm64/mm/cache.S | 31 +++++---------
arch/arm64/mm/context.c | 12 ++++++
arch/arm64/mm/flush.c | 2 +-
arch/arm64/xen/hypercall.S | 19 +--------
arch/xtensa/kernel/coprocessor.S | 1 -
include/xen/arm/hypercall.h | 23 +++++++++--
17 files changed, 117 insertions(+), 134 deletions(-)
delete mode 100644 arch/arm64/include/asm/asm-uaccess.h

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2.24.0