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| author | Paul E. McKenney <[email protected]> | 2014-05-09 18:06:51 -0700 |
|---|---|---|
| committer | Paul E. McKenney <[email protected]> | 2014-07-09 09:14:35 -0700 |
| commit | 4da117cfa72e6cde3d9e8f5ed932381863cdeec9 (patch) | |
| tree | 4237aebb9bb34f6599904396d69a9818e8587b17 /net/lapb/lapb_in.c | |
| parent | b4426b49c65e0d266f8a9181ca51d5bf11407714 (diff) | |
rcu: Remove redundant ACCESS_ONCE() from tick_do_timer_cpu
In kernels built with CONFIG_NO_HZ_FULL, tick_do_timer_cpu is constant
once boot completes. Thus, there is no need to wrap it in ACCESS_ONCE()
in code that is built only when CONFIG_NO_HZ_FULL. This commit therefore
removes the redundant ACCESS_ONCE().
Signed-off-by: Paul E. McKenney <[email protected]>
Acked-by: Frederic Weisbecker <[email protected]>
Reviewed-by: Lai Jiangshan <[email protected]>
Diffstat (limited to 'net/lapb/lapb_in.c')
0 files changed, 0 insertions, 0 deletions