| commit | 081192b25c2d4620b5f5838620624d3daee94b66 | [log] [tgz] |
|---|---|---|
| author | David Daney <david.daney@cavium.com> | Wed Sep 11 14:23:25 2013 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Wed Sep 11 15:58:25 2013 -0700 |
| tree | 848d5ad102ba0a0268c165811bc9dd7f13275391 | |
| parent | fa688207c9db48b64ab6538abc3fcdf26110b9ec [diff] |
up.c: use local_irq_{save,restore}() in smp_call_function_single.
The SMP version of this function doesn't unconditionally enable irqs, so
neither should this !SMP version. There are no know problems caused by
this, but we make the change for consistency's sake.
Signed-off-by: David Daney <david.daney@cavium.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>