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| author | Karsten Wiese <[email protected]> | 2008-02-28 14:10:50 +0000 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2008-04-17 10:22:31 +0000 |
| commit | 903b8a8d4835a796f582033802c83283886f4a3d (patch) | |
| tree | 11837b4da0000633f90000bb47aaa4fa82a029be /net/unix/sysctl_net_unix.c | |
| parent | locking: remove unused double_spin_lock() (diff) | |
| download | kernel-903b8a8d4835a796f582033802c83283886f4a3d.tar.gz kernel-903b8a8d4835a796f582033802c83283886f4a3d.zip | |
clockevents: optimise tick_nohz_stop_sched_tick() a bit
Call
ts = &per_cpu(tick_cpu_sched, cpu);
and
cpu = smp_processor_id();
once instead of twice.
No functional change done, as changed code runs with local irq off.
Reduces source lines and text size (20bytes on x86_64).
[ [email protected]: Build fix ]
Signed-off-by: Karsten Wiese <[email protected]>
Cc: Andrew Morton <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions