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| author |   Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2015-08-07 15:14:30 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2015-10-07 16:02:49 -0700 |
| commit | 02ef3c4a2aae65a1632b27770bfea3f83ca06772 (patch) | |
| tree | 534eebffbbd62b267ca4d6fd31145a97747fd3d0 /include/linux/cpu.h | |
| parent | rcu: Stop excluding CPU hotplug in synchronize_sched_expedited() (diff) | |
| download | linux-dev-02ef3c4a2aae65a1632b27770bfea3f83ca06772.tar.xz linux-dev-02ef3c4a2aae65a1632b27770bfea3f83ca06772.zip | |
cpu: Remove try_get_online_cpus()
Now that synchronize_sched_expedited() no longer uses it, there are
no users of try_get_online_cpus() in mainline. This commit therefore
removes it.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/linux/cpu.h')
| -rw-r--r-- | include/linux/cpu.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/cpu.h b/include/linux/cpu.h index 23c30bdcca86..d2ca8c38f9c4 100644 --- a/include/linux/cpu.h +++ b/include/linux/cpu.h @@ -228,7 +228,6 @@ extern struct bus_type cpu_subsys; extern void cpu_hotplug_begin(void); extern void cpu_hotplug_done(void); extern void get_online_cpus(void); -extern bool try_get_online_cpus(void); extern void put_online_cpus(void); extern void cpu_hotplug_disable(void); extern void cpu_hotplug_enable(void); @@ -246,7 +245,6 @@ int cpu_down(unsigned int cpu); static inline void cpu_hotplug_begin(void) {} static inline void cpu_hotplug_done(void) {} #define get_online_cpus() do { } while (0) -#define try_get_online_cpus() true #define put_online_cpus() do { } while (0) #define cpu_hotplug_disable() do { } while (0) #define cpu_hotplug_enable() do { } while (0) |