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| author | Neeraj Upadhyay <neeraju@codeaurora.org> | 2017-08-07 07:50:10 +0200 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-10-09 23:24:14 +0200 |
| commit | 135bd1a230bb69a68c9808a7d25467318900b80a (patch) | |
| tree | bb5fbf932d4ecb8e632ec4c4b9c4d8a9da385c36 /drivers/xen | |
| parent | Linux 4.14-rc4 (diff) | |
| download | linux-135bd1a230bb69a68c9808a7d25467318900b80a.tar.xz linux-135bd1a230bb69a68c9808a7d25467318900b80a.zip | |
rcu: Fix up pending cbs check in rcu_prepare_for_idle
The pending-callbacks check in rcu_prepare_for_idle() is backwards.
It should accelerate if there are pending callbacks, but the check
rather uselessly accelerates only if there are no callbacks. This commit
therefore inverts this check.
Fixes: 15fecf89e46a ("srcu: Abstract multi-tail callback list handling")
Signed-off-by: Neeraj Upadhyay <neeraju@codeaurora.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: <stable@vger.kernel.org> # 4.12.x
Diffstat (limited to 'drivers/xen')
0 files changed, 0 insertions, 0 deletions