tree 848d5ad102ba0a0268c165811bc9dd7f13275391
parent fa688207c9db48b64ab6538abc3fcdf26110b9ec
author David Daney <david.daney@cavium.com> 1378934605 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1378940305 -0700

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>