powerpc: Make sysfs code use smp_call_function_single

Browse source

Impact: performance improvement

This fixes 'powerpc: avoid cpumask games in arch/powerpc/kernel/sysfs.c'
which talked about using smp_call_function_single, but actually used
work_on_cpu (an older version of the patch).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

...

This commit is contained in:

Rusty Russell 2009-03-11 12:20:05 +00:00 • committed by Benjamin Herrenschmidt

parent c5785f9e1c

commit 9a3719341a

1 changed files with 6 additions and 25 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

31

arch/powerpc/kernel/sysfs.c

View file