diff options
| author | Zhouping Liu <zliu@redhat.com> | 2013-05-16 05:36:23 +0200 |
|---|---|---|
| committer | Pekka Enberg <penberg@kernel.org> | 2013-06-08 13:30:42 +0200 |
| commit | d0d04b78f403b0bcfe03315e16b50d196610720d (patch) | |
| tree | e37ddc853888ebee6dcdc0dee75c10139171ad30 /mm | |
| parent | mm, slab_common: Fix bootstrap creation of kmalloc caches (diff) | |
| download | linux-d0d04b78f403b0bcfe03315e16b50d196610720d.tar.xz linux-d0d04b78f403b0bcfe03315e16b50d196610720d.zip | |
mm, slab: moved kmem_cache_alloc_node comment to correct place
After several fixing about kmem_cache_alloc_node(), its comment
was splitted. This patch moved it on top of kmem_cache_alloc_node()
definition.
Signed-off-by: Zhouping Liu <zliu@redhat.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/slab.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/mm/slab.c b/mm/slab.c index a98f8db93670..273a5ac2ade3 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -3340,18 +3340,6 @@ done: return obj; } -/** - * kmem_cache_alloc_node - Allocate an object on the specified node - * @cachep: The cache to allocate from. - * @flags: See kmalloc(). - * @nodeid: node number of the target node. - * @caller: return address of caller, used for debug information - * - * Identical to kmem_cache_alloc but it will allocate memory on the given - * node, which can improve the performance for cpu bound structures. - * - * Fallback to other node is possible if __GFP_THISNODE is not set. - */ static __always_inline void * slab_alloc_node(struct kmem_cache *cachep, gfp_t flags, int nodeid, unsigned long caller) @@ -3645,6 +3633,17 @@ EXPORT_SYMBOL(kmem_cache_alloc_trace); #endif #ifdef CONFIG_NUMA +/** + * kmem_cache_alloc_node - Allocate an object on the specified node + * @cachep: The cache to allocate from. + * @flags: See kmalloc(). + * @nodeid: node number of the target node. + * + * Identical to kmem_cache_alloc but it will allocate memory on the given + * node, which can improve the performance for cpu bound structures. + * + * Fallback to other node is possible if __GFP_THISNODE is not set. + */ void *kmem_cache_alloc_node(struct kmem_cache *cachep, gfp_t flags, int nodeid) { void *ret = slab_alloc_node(cachep, flags, nodeid, _RET_IP_); |