diff options
| author | Tejun Heo <[email protected]> | 2010-12-18 15:30:05 +0000 |
|---|---|---|
| committer | Tejun Heo <[email protected]> | 2010-12-30 11:22:03 +0000 |
| commit | 7b543a5334ff4ea2e3ad3b777fc23cdb8072a988 (patch) | |
| tree | 8fbdf5275411190f78f3bdee3c40e87285bf8e30 /security/selinux/hooks.c | |
| parent | x86: Use this_cpu_ops to optimize code (diff) | |
| download | kernel-7b543a5334ff4ea2e3ad3b777fc23cdb8072a988.tar.gz kernel-7b543a5334ff4ea2e3ad3b777fc23cdb8072a988.zip | |
x86: Replace uses of current_cpu_data with this_cpu ops
Replace all uses of current_cpu_data with this_cpu operations on the
per cpu structure cpu_info. The scala accesses are replaced with the
matching this_cpu ops which results in smaller and more efficient
code.
In the long run, it might be a good idea to remove cpu_data() macro
too and use per_cpu macro directly.
tj: updated description
Cc: Yinghai Lu <[email protected]>
Cc: Ingo Molnar <[email protected]>
Acked-by: H. Peter Anvin <[email protected]>
Acked-by: Tejun Heo <[email protected]>
Signed-off-by: Christoph Lameter <[email protected]>
Signed-off-by: Tejun Heo <[email protected]>
Diffstat (limited to 'security/selinux/hooks.c')
0 files changed, 0 insertions, 0 deletions