linux-stable/arch/arm64/include
Mark Rutland ebfc726eae arm64: barrier: Restore spec_bar() macro
Upcoming errata workarounds will need to use SB from C code. Restore the
spec_bar() macro so that we can use SB.

This is effectively a revert of commit:

  4f30ba1cce ("arm64: barrier: Remove spec_bar() macro")

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: James Morse <james.morse@arm.com>
Cc: Will Deacon <will@kernel.org>
Link: https://lore.kernel.org/r/20240508081400.235362-2-mark.rutland@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
2024-05-10 12:21:56 +01:00
..
asm arm64: barrier: Restore spec_bar() macro 2024-05-10 12:21:56 +01:00
uapi/asm S390: 2024-03-15 13:03:13 -07:00