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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2010-07-21 06:52:40 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2010-08-19 17:18:04 -0700 |
| commit | 687d7a960aea46e016182c7ce346d62c4dbd0366 (patch) | |
| tree | 619c4ee6bee4c17fdc2f7c60a339295c6570b400 /lib/irq_regs.c | |
| parent | f2e0dd7090eddef427ab9d9f81de122244cded51 (diff) | |
| download | kernel_samsung_tuna-687d7a960aea46e016182c7ce346d62c4dbd0366.zip kernel_samsung_tuna-687d7a960aea46e016182c7ce346d62c4dbd0366.tar.gz kernel_samsung_tuna-687d7a960aea46e016182c7ce346d62c4dbd0366.tar.bz2 | |
rcu: restrict TREE_RCU to SMP builds with !PREEMPT
Because both TINY_RCU and TREE_PREEMPT_RCU have been in mainline for
several releases, it is time to restrict the use of TREE_RCU to SMP
non-preemptible systems. This reduces testing/validation effort. This
commit is a first step towards driving the selection of RCU implementation
directly off of the SMP and PREEMPT configuration parameters.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'lib/irq_regs.c')
0 files changed, 0 insertions, 0 deletions