| commit | 5eda7861e347ffe927ecde5abd74d7b13ae938fa | [log] [tgz] |
|---|---|---|
| author | Rusty Russell <rusty@rustcorp.com.au> | Mon Jun 01 15:53:53 2015 +0930 |
| committer | Tony Luck <tony.luck@intel.com> | Tue Jun 02 10:07:03 2015 -0700 |
| tree | cd5018b6c1b4a2ccf584faaa2f74e642d973a28b | |
| parent | c65b99f046843d2455aa231747b5a07a999a9f3d [diff] |
ia64: make cpu_callin_map non-volatile. cpumask_test_cpu() doesn't take volatile, unlike the obsoleted cpu_isset. The only place ia64 really cares is the spin waiting for a bit; udelay() is probably a barrier but insert barrier() to be sure. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Tony Luck <tony.luck@intel.com>