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| author | Paul E. McKenney <paul.mckenney@linaro.org> | 2012-01-24 02:23:35 +0100 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2012-02-21 18:06:05 +0100 |
| commit | c0cfbbb0d4fca14b828a7635a59784adfba8989d (patch) | |
| tree | a6201565b275d63b17df2a256e9b30c91f94cb6d /kernel/lockdep.c | |
| parent | rcu: Move synchronize_sched_expedited() to rcutree.c (diff) | |
| download | linux-c0cfbbb0d4fca14b828a7635a59784adfba8989d.tar.xz linux-c0cfbbb0d4fca14b828a7635a59784adfba8989d.zip | |
rcu: No interrupt disabling for rcu_prepare_for_idle()
The rcu_prepare_for_idle() function is always called with interrupts
disabled, so there is no reason to disable interrupts again within
rcu_prepare_for_idle(). Therefore, this commit removes all of the
interrupt disabling, also removing a latent disabling-unbalance bug.
Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/lockdep.c')
0 files changed, 0 insertions, 0 deletions