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Catalin Marinas bd38967d40 arm64: Factor out PAN enabling/disabling into separate uaccess_* macros ... This patch moves the directly coded alternatives for turning PAN on/off into separate uaccess_{enable,disable} macros or functions. The asm macros take a few arguments which will be used in subsequent patches. Note that any (unlikely) access that the compiler might generate between uaccess_enable() and uaccess_disable(), other than those explicitly specified by the user access code, will not be protected by PAN. Cc: Will Deacon <will.deacon@arm.com> Cc: James Morse <james.morse@arm.com> Cc: Kees Cook <keescook@chromium.org> Reviewed-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>		8 years ago
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Makefile	…
atomic_ll_sc.c	…
bitops.S	…
clear_page.S	…
clear_user.S	arm64: Factor out PAN enabling/disabling into separate uaccess_* macros	8 years ago
copy_from_user.S	arm64: Factor out PAN enabling/disabling into separate uaccess_* macros	8 years ago
copy_in_user.S	arm64: Factor out PAN enabling/disabling into separate uaccess_* macros	8 years ago
copy_page.S	arm64: use alternative auto-nop	8 years ago
copy_template.S	…
copy_to_user.S	arm64: Factor out PAN enabling/disabling into separate uaccess_* macros	8 years ago
delay.c	…
memchr.S	…
memcmp.S	…
memcpy.S	…
memmove.S	…
memset.S	…
strchr.S	…
strcmp.S	…
strlen.S	…
strncmp.S	…
strnlen.S	…
strrchr.S	…