diff options
| author | Will Deacon <will.deacon@arm.com> | 2014-05-02 16:24:12 +0100 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2014-05-09 17:03:52 +0100 |
| commit | be6209a6107e0f63544e3e7d00fd5c95434ec80a (patch) | |
| tree | dfddaa0fc846a8b2c1a833b4bf5252161fcb5b6e /arch/arm64/kernel | |
| parent | 493e68747e07b69da3d746352525a1ebd6b61d82 (diff) | |
arm64: barriers: use barrier() instead of smp_mb() when !SMP
The recently introduced acquire/release accessors refer to smp_mb()
in the !CONFIG_SMP case. This is confusing when reading the code, so use
barrier() directly when we know we're UP.
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/kernel')
0 files changed, 0 insertions, 0 deletions