diff options
| author | Paul E. McKenney <[email protected]> | 2011-06-15 22:47:09 +0000 |
|---|---|---|
| committer | Paul E. McKenney <[email protected]> | 2011-06-16 06:07:21 +0000 |
| commit | a46e0899eec7a3069bcadd45dfba7bf67c6ed016 (patch) | |
| tree | 78158b4056fe1365d5086f66769abdc3ef2643c3 /lib/debugobjects.c | |
| parent | rcu: Use softirq to address performance regression (diff) | |
| download | kernel-a46e0899eec7a3069bcadd45dfba7bf67c6ed016.tar.gz kernel-a46e0899eec7a3069bcadd45dfba7bf67c6ed016.zip | |
rcu: use softirq instead of kthreads except when RCU_BOOST=y
This patch #ifdefs RCU kthreads out of the kernel unless RCU_BOOST=y,
thus eliminating context-switch overhead if RCU priority boosting has
not been configured.
Signed-off-by: Paul E. McKenney <[email protected]>
Diffstat (limited to 'lib/debugobjects.c')
0 files changed, 0 insertions, 0 deletions