On Thu, Apr 07, 2022 at 04:09:58PM +0800, Yixuan Cao wrote: > While reading the source code, > I noticed some language errors in the comments, so I fixed them. > > Signed-off-by: Yixuan Cao <caoyixuan2019@xxxxxxxxxxxxxxxx> > --- > mm/slab.c | 12 ++++++------ > 1 file changed, 6 insertions(+), 6 deletions(-) > > diff --git a/mm/slab.c b/mm/slab.c > index 90b16c7ae01a..e882657c1494 100644 > --- a/mm/slab.c > +++ b/mm/slab.c > @@ -781,7 +781,7 @@ static inline int cache_free_alien(struct kmem_cache *cachep, void *objp) > int slab_node = slab_nid(virt_to_slab(objp)); > int node = numa_mem_id(); > /* > - * Make sure we are not freeing a object from another node to the array > + * Make sure we are not freeing an object from another node to the array > * cache on this cpu. > */ > if (likely(node == slab_node)) > @@ -832,7 +832,7 @@ static int init_cache_node(struct kmem_cache *cachep, int node, gfp_t gfp) > > /* > * The kmem_cache_nodes don't come and go as CPUs > - * come and go. slab_mutex is sufficient > + * come and go. slab_mutex provides sufficient > * protection here. > */ > cachep->node[node] = n; > @@ -845,7 +845,7 @@ static int init_cache_node(struct kmem_cache *cachep, int node, gfp_t gfp) > * Allocates and initializes node for a node on each slab cache, used for > * either memory or cpu hotplug. If memory is being hot-added, the kmem_cache_node > * will be allocated off-node since memory is not yet online for the new node. > - * When hotplugging memory or a cpu, existing node are not replaced if > + * When hotplugging memory or a cpu, existing nodes are not replaced if > * already in use. > * > * Must hold slab_mutex. > @@ -1046,7 +1046,7 @@ int slab_prepare_cpu(unsigned int cpu) > * offline. > * > * Even if all the cpus of a node are down, we don't free the > - * kmem_cache_node of any cache. This to avoid a race between cpu_down, and > + * kmem_cache_node of any cache. This is to avoid a race between cpu_down, and > * a kmalloc allocation from another cpu for memory from the node of > * the cpu going down. The kmem_cache_node structure is usually allocated from > * kmem_cache_create() and gets destroyed at kmem_cache_destroy(). > @@ -1890,7 +1890,7 @@ static bool set_on_slab_cache(struct kmem_cache *cachep, > * @flags: SLAB flags > * > * Returns a ptr to the cache on success, NULL on failure. > - * Cannot be called within a int, but can be interrupted. > + * Cannot be called within an int, but can be interrupted. > * The @ctor is run when new pages are allocated by the cache. > * > * The flags are > @@ -3138,7 +3138,7 @@ static void *fallback_alloc(struct kmem_cache *cache, gfp_t flags) > } > > /* > - * A interface to enable slab creation on nodeid > + * An interface to enable slab creation on nodeid > */ > static void *____cache_alloc_node(struct kmem_cache *cachep, gfp_t flags, > int nodeid) > -- > 2.17.1 > > > > Acked-by: Hyeonggon Yoo <42.hyeyoo@xxxxxxxxx> Thanks! -- Thanks, Hyeonggon
