diff options
Diffstat (limited to 'mm/cma.c')
| -rw-r--r-- | mm/cma.c | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -35,6 +35,7 @@ #include <linux/cma.h> #include <linux/highmem.h> #include <linux/io.h> +#include <linux/kmemleak.h> #include <trace/events/cma.h> #include "cma.h" @@ -165,6 +166,9 @@ core_initcall(cma_init_reserved_areas); * @base: Base address of the reserved area * @size: Size of the reserved area (in bytes), * @order_per_bit: Order of pages represented by one bit on bitmap. + * @name: The name of the area. If this parameter is NULL, the name of + * the area will be set to "cmaN", where N is a running counter of + * used areas. * @res_cma: Pointer to store the created cma region. * * This function creates custom contiguous area from already reserved memory. @@ -227,6 +231,7 @@ int __init cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, * @alignment: Alignment for the CMA area, should be power of 2 or zero * @order_per_bit: Order of pages represented by one bit on bitmap. * @fixed: hint about where to place the reserved area + * @name: The name of the area. See function cma_init_reserved_mem() * @res_cma: Pointer to store the created cma region. * * This function reserves memory from early allocator. It should be @@ -390,6 +395,7 @@ static inline void cma_debug_show_areas(struct cma *cma) { } * @cma: Contiguous memory region for which the allocation is performed. * @count: Requested number of pages. * @align: Requested alignment of pages (in PAGE_SIZE order). + * @gfp_mask: GFP mask to use during compaction * * This function allocates part of contiguous memory on specific * contiguous memory area. |