• Christoph Lameter's avatar
    slab: Use correct GFP_DMA constant · 23774a2f
    Christoph Lameter authored
    On Thu, 5 Sep 2013, kbuild test robot wrote:
    > >> include/linux/slab.h:433:53: sparse: restricted gfp_t degrades to integer
    >    429	static __always_inline void *kmalloc_node(size_t size, gfp_t flags, int node)
    >    430	{
    >    431	#ifndef CONFIG_SLOB
    >    432		if (__builtin_constant_p(size) &&
    >  > 433			size <= KMALLOC_MAX_CACHE_SIZE && !(flags & SLAB_CACHE_DMA)) {
    >    434			int i = kmalloc_index(size);
    >    435
    
    flags is of type gfp_t and not a slab internal flag. Therefore
    use GFP_DMA.
    Signed-off-by: default avatarChristoph Lameter <cl@linux.com>
    Signed-off-by: default avatarPekka Enberg <penberg@kernel.org>
    23774a2f
slab.h 19.7 KB