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| author | Mark Rutland <mark.rutland@arm.com> | 2020-04-23 11:16:05 +0100 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2020-04-28 11:23:21 +0100 |
| commit | d0055da5266acd316b8cb22b6086b8f9ac2d72cb (patch) | |
| tree | 4739dd368717c5f414a256e8f3f3f5b34f081372 /arch/arm64/mm/proc.S | |
| parent | 6a8b55ed4056ea5559ebe4f6a4b247f627870d4c (diff) | |
| download | linux-d0055da5266acd316b8cb22b6086b8f9ac2d72cb.tar.bz2 | |
arm64: remove ptrauth_keys_install_kernel sync arg
The 'sync' argument to ptrauth_keys_install_kernel macro is somewhat
opaque at callsites, so instead lets have regular and _nosync variants
of the macro to make this a little more obvious.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Amit Daniel Kachhap <amit.kachhap@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will@kernel.org>
Link: https://lore.kernel.org/r/20200423101606.37601-2-mark.rutland@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch/arm64/mm/proc.S')
| -rw-r--r-- | arch/arm64/mm/proc.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/mm/proc.S b/arch/arm64/mm/proc.S index 197a9ba2d5ea..0401342741e6 100644 --- a/arch/arm64/mm/proc.S +++ b/arch/arm64/mm/proc.S @@ -139,7 +139,7 @@ alternative_if ARM64_HAS_RAS_EXTN msr_s SYS_DISR_EL1, xzr alternative_else_nop_endif - ptrauth_keys_install_kernel x14, 0, x1, x2, x3 + ptrauth_keys_install_kernel_nosync x14, x1, x2, x3 isb ret SYM_FUNC_END(cpu_do_resume) |