diff options
| author | Yangtao Li <tiny.windzz@gmail.com> | 2019-12-14 19:51:07 +0000 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2019-12-17 13:32:51 +0100 |
| commit | a5e37de90e67ac1072a9a44bd0cec9f5e98ded08 (patch) | |
| tree | 3ab773284de64a263f4e7eb1f03d2d73ea324169 /include/linux/stop_machine.h | |
| parent | d040e0734fb3dedfe24c3d94f5a32b4812eca610 (diff) | |
stop_machine: remove try_stop_cpus helper
try_stop_cpus is not used after this:
commit c190c3b16c0f ("rcu: Switch synchronize_sched_expedited() to
stop_one_cpu()")
So remove it.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20191214195107.26480-1-tiny.windzz@gmail.com
Diffstat (limited to 'include/linux/stop_machine.h')
| -rw-r--r-- | include/linux/stop_machine.h | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/include/linux/stop_machine.h b/include/linux/stop_machine.h index f9a0c6189852..648298f877da 100644 --- a/include/linux/stop_machine.h +++ b/include/linux/stop_machine.h @@ -33,7 +33,6 @@ int stop_two_cpus(unsigned int cpu1, unsigned int cpu2, cpu_stop_fn_t fn, void * bool stop_one_cpu_nowait(unsigned int cpu, cpu_stop_fn_t fn, void *arg, struct cpu_stop_work *work_buf); int stop_cpus(const struct cpumask *cpumask, cpu_stop_fn_t fn, void *arg); -int try_stop_cpus(const struct cpumask *cpumask, cpu_stop_fn_t fn, void *arg); void stop_machine_park(int cpu); void stop_machine_unpark(int cpu); void stop_machine_yield(const struct cpumask *cpumask); @@ -90,12 +89,6 @@ static inline int stop_cpus(const struct cpumask *cpumask, return -ENOENT; } -static inline int try_stop_cpus(const struct cpumask *cpumask, - cpu_stop_fn_t fn, void *arg) -{ - return stop_cpus(cpumask, fn, arg); -} - #endif /* CONFIG_SMP */ /* |