diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/mempolicy.c | 3 | ||||
| -rw-r--r-- | mm/slab.c | 2 |
2 files changed, 1 insertions, 4 deletions
diff --git a/mm/mempolicy.c b/mm/mempolicy.c index 71430d44082..73790188b0e 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -982,9 +982,6 @@ static unsigned interleave_nodes(struct mempolicy *policy) */ unsigned slab_node(struct mempolicy *policy) { - if (in_interrupt()) - return numa_node_id(); - switch (policy->policy) { case MPOL_INTERLEAVE: return interleave_nodes(policy); diff --git a/mm/slab.c b/mm/slab.c index 9025608696e..6f8495e2185 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -2574,7 +2574,7 @@ static inline void *____cache_alloc(kmem_cache_t *cachep, gfp_t flags) struct array_cache *ac; #ifdef CONFIG_NUMA - if (current->mempolicy) { + if (unlikely(current->mempolicy && !in_interrupt())) { int nid = slab_node(current->mempolicy); if (nid != numa_node_id()) |