diff options
Diffstat (limited to 'kernel/cpuset.c')
| -rw-r--r-- | kernel/cpuset.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/kernel/cpuset.c b/kernel/cpuset.c index 611cc69af8f0..73e93e53884d 100644 --- a/kernel/cpuset.c +++ b/kernel/cpuset.c @@ -61,7 +61,7 @@ #include <linux/cgroup.h> #include <linux/wait.h> -struct static_key cpusets_enabled_key __read_mostly = STATIC_KEY_INIT_FALSE; +DEFINE_STATIC_KEY_FALSE(cpusets_enabled_key); /* See "Frequency meter" comments, below. */ @@ -2528,27 +2528,27 @@ static struct cpuset *nearest_hardwall_ancestor(struct cpuset *cs) * GFP_KERNEL - any node in enclosing hardwalled cpuset ok * GFP_USER - only nodes in current tasks mems allowed ok. */ -int __cpuset_node_allowed(int node, gfp_t gfp_mask) +bool __cpuset_node_allowed(int node, gfp_t gfp_mask) { struct cpuset *cs; /* current cpuset ancestors */ int allowed; /* is allocation in zone z allowed? */ unsigned long flags; if (in_interrupt()) - return 1; + return true; if (node_isset(node, current->mems_allowed)) - return 1; + return true; /* * Allow tasks that have access to memory reserves because they have * been OOM killed to get memory anywhere. */ if (unlikely(test_thread_flag(TIF_MEMDIE))) - return 1; + return true; if (gfp_mask & __GFP_HARDWALL) /* If hardwall request, stop here */ - return 0; + return false; if (current->flags & PF_EXITING) /* Let dying task have memory */ - return 1; + return true; /* Not hardwall and node outside mems_allowed: scan up cpusets */ spin_lock_irqsave(&callback_lock, flags); |