diff options
Diffstat (limited to 'kernel/cgroup/cpuset.c')
| -rw-r--r-- | kernel/cgroup/cpuset.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/kernel/cgroup/cpuset.c b/kernel/cgroup/cpuset.c index 87fe410361b3..a585ced99e1e 100644 --- a/kernel/cgroup/cpuset.c +++ b/kernel/cgroup/cpuset.c @@ -1267,7 +1267,7 @@ static int update_flag(cpuset_flagbits_t bit, struct cpuset *cs, int turning_on); /** * update_parent_subparts_cpumask - update subparts_cpus mask of parent cpuset - * @cpuset: The cpuset that requests change in partition root state + * @cs: The cpuset that requests change in partition root state * @cmd: Partition root state change command * @newmask: Optional new cpumask for partcmd_update * @tmp: Temporary addmask and delmask @@ -3877,8 +3877,7 @@ bool __cpuset_node_allowed(int node, gfp_t gfp_mask) } /** - * cpuset_mem_spread_node() - On which node to begin search for a file page - * cpuset_slab_spread_node() - On which node to begin search for a slab page + * cpuset_spread_node() - On which node to begin search for a page * * If a task is marked PF_SPREAD_PAGE or PF_SPREAD_SLAB (as for * tasks in a cpuset with is_spread_page or is_spread_slab set), @@ -3902,12 +3901,14 @@ bool __cpuset_node_allowed(int node, gfp_t gfp_mask) * is passed an offline node, it will fall back to the local node. * See kmem_cache_alloc_node(). */ - static int cpuset_spread_node(int *rotor) { return *rotor = next_node_in(*rotor, current->mems_allowed); } +/** + * cpuset_mem_spread_node() - On which node to begin search for a file page + */ int cpuset_mem_spread_node(void) { if (current->cpuset_mem_spread_rotor == NUMA_NO_NODE) @@ -3917,6 +3918,9 @@ int cpuset_mem_spread_node(void) return cpuset_spread_node(¤t->cpuset_mem_spread_rotor); } +/** + * cpuset_slab_spread_node() - On which node to begin search for a slab page + */ int cpuset_slab_spread_node(void) { if (current->cpuset_slab_spread_rotor == NUMA_NO_NODE) @@ -3925,7 +3929,6 @@ int cpuset_slab_spread_node(void) return cpuset_spread_node(¤t->cpuset_slab_spread_rotor); } - EXPORT_SYMBOL_GPL(cpuset_mem_spread_node); /** |