| #ifndef __BACKPORT_SCATTERLIST_H | |
| #define __BACKPORT_SCATTERLIST_H | |
| #include_next <linux/scatterlist.h> | |
| #include <linux/version.h> | |
| #if (LINUX_VERSION_CODE < KERNEL_VERSION(3,6,0)) | |
| /* backports efc42bc9 */ | |
| #define sg_alloc_table_from_pages LINUX_BACKPORT(sg_alloc_table_from_pages) | |
| int sg_alloc_table_from_pages(struct sg_table *sgt, | |
| struct page **pages, unsigned int n_pages, | |
| unsigned long offset, unsigned long size, | |
| gfp_t gfp_mask); | |
| #endif /* < 3.6 */ | |
| #endif /* __BACKPORT_SCATTERLIST_H */ |