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| author |   Steven Rostedt <srostedt@redhat.com> | 2009-09-03 10:12:13 -0400 |
|---|---|---|
| committer |   Steven Rostedt <rostedt@goodmis.org> | 2009-09-04 11:25:27 -0400 |
| commit | 1b959e18c4d6b4b981f887260b0f8e7939efa411 (patch) | |
| tree | 3f7b9950cfe19742cfe04bc3feb11f7ad0a46e71 /lib/fault-inject.c | |
| parent | ring-buffer: do not swap buffers during a commit (diff) | |
| download | wireguard-linux-1b959e18c4d6b4b981f887260b0f8e7939efa411.tar.xz wireguard-linux-1b959e18c4d6b4b981f887260b0f8e7939efa411.zip | |
ring-buffer: remove unnecessary cpu_relax
The loops in the ring buffer that use cpu_relax are not dependent on
other CPUs. They simply came across some padding in the ring buffer and
are skipping over them. It is a normal loop and does not require a
cpu_relax.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'lib/fault-inject.c')
0 files changed, 0 insertions, 0 deletions