lkml.org 
[lkml]   [2008]   [Nov]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    Date
    From
    Subject[patch] slub: make early_kmem_cache_node_alloc void
    The return value for early_kmem_cache_node_alloc() is unused, so it is
    better defined as void.

    Cc: Christoph Lameter <cl@linux-foundation.org>
    Signed-off-by: David Rientjes <rientjes@google.com>
    ---
    mm/slub.c | 7 ++-----
    1 files changed, 2 insertions(+), 5 deletions(-)

    diff --git a/mm/slub.c b/mm/slub.c
    --- a/mm/slub.c
    +++ b/mm/slub.c
    @@ -2073,8 +2073,7 @@ static inline int alloc_kmem_cache_cpus(struct kmem_cache *s, gfp_t flags)
    * when allocating for the kmalloc_node_cache. This is used for bootstrapping
    * memory on a fresh node that has no slab structures yet.
    */
    -static struct kmem_cache_node *early_kmem_cache_node_alloc(gfp_t gfpflags,
    - int node)
    +static void early_kmem_cache_node_alloc(gfp_t gfpflags, int node)
    {
    struct page *page;
    struct kmem_cache_node *n;
    @@ -2112,7 +2111,6 @@ static struct kmem_cache_node *early_kmem_cache_node_alloc(gfp_t gfpflags,
    local_irq_save(flags);
    add_partial(n, page, 0);
    local_irq_restore(flags);
    - return n;
    }

    static void free_kmem_cache_nodes(struct kmem_cache *s)
    @@ -2144,8 +2142,7 @@ static int init_kmem_cache_nodes(struct kmem_cache *s, gfp_t gfpflags)
    n = &s->local_node;
    else {
    if (slab_state == DOWN) {
    - n = early_kmem_cache_node_alloc(gfpflags,
    - node);
    + early_kmem_cache_node_alloc(gfpflags, node);
    continue;
    }
    n = kmem_cache_alloc_node(kmalloc_caches,

    \
     
     \ /
      Last update: 2008-11-26 04:17    [W:0.022 / U:0.392 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site