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| author | Paul E. McKenney <[email protected]> | 2011-01-07 10:33:47 +0000 |
|---|---|---|
| committer | Paul E. McKenney <[email protected]> | 2011-01-14 12:56:49 +0000 |
| commit | c072a388d59a1d48e36864d0e66f42d71745be1c (patch) | |
| tree | a0537c767c834d1846430ab3bb4eb83c0d0923d7 /net/unix/af_unix.c | |
| parent | Merge branch 'rcu/next' of git://git.kernel.org/pub/scm/linux/kernel/git/paul... (diff) | |
| download | kernel-c072a388d59a1d48e36864d0e66f42d71745be1c.tar.gz kernel-c072a388d59a1d48e36864d0e66f42d71745be1c.zip | |
rcu: demote SRCU_SYNCHRONIZE_DELAY from kernel-parameter status
Because the adaptive synchronize_srcu_expedited() approach has
worked very well in testing, remove the kernel parameter and
replace it by a C-preprocessor macro. If someone finds problems
with this approach, a more complex and aggressively adaptive
approach might be required.
Longer term, SRCU will be merged with the other RCU implementations,
at which point synchronize_srcu_expedited() will be event driven,
just as synchronize_sched_expedited() currently is. At that point,
there will be no need for this adaptive approach.
Reported-by: Linus Torvalds <[email protected]>
Signed-off-by: Paul E. McKenney <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions