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| author | Oleg Nesterov <[email protected]> | 2015-10-09 16:00:51 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2015-10-20 08:23:56 +0000 |
| commit | f0cf16cbd0659d2dd21352da9f06f3fab7a51596 (patch) | |
| tree | 88579ea69b73ad79151c90878357f6480b9340fb /drivers/net/xen-netback/interface.c | |
| parent | stop_machine: Kill smp_hotplug_thread->pre_unpark, introduce stop_machine_unp... (diff) | |
| download | kernel-f0cf16cbd0659d2dd21352da9f06f3fab7a51596.tar.gz kernel-f0cf16cbd0659d2dd21352da9f06f3fab7a51596.zip | |
stop_machine: Kill cpu_stop_threads->setup() and cpu_stop_unpark()
Now that we always use stop_machine_unpark() to wake the stopper
threas up, we can kill ->setup() and fold cpu_stop_unpark() into
stop_machine_unpark().
And we do not need stopper->lock to set stopper->enabled = true.
Signed-off-by: Oleg Nesterov <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Mike Galbraith <[email protected]>
Cc: Paul E. McKenney <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Rik van Riel <[email protected]>
Cc: Tejun Heo <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: [email protected]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'drivers/net/xen-netback/interface.c')
0 files changed, 0 insertions, 0 deletions