These are now split out into their own netmem struct.
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Acked-by: Jesper Dangaard Brouer <redacted>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Jesse Brandeburg <redacted>
---
include/linux/mm_types.h | 22 ----------------------
include/net/page_pool.h | 4 ----
2 files changed, 26 deletions(-)
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 65b912ba97ef..de545f6cca3c 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -116,28 +116,6 @@ struct page {
*/
unsigned long private;
};
- struct { /* page_pool used by netstack */
- /**
- * @pp_magic: magic value to avoid recycling non
- * page_pool allocated pages.
- */
- unsigned long pp_magic;
- struct page_pool *pp;
- unsigned long _pp_mapping_pad;
- unsigned long dma_addr;
- union {
- /**
- * dma_addr_upper: might require a 64-bit
- * value on 32-bit architectures.
- */
- unsigned long dma_addr_upper;
- /**
- * For frag page support, not supported in
- * 32-bit architectures with 64-bit DMA.
- */
- atomic_long_t pp_frag_count;
- };
- };
struct { /* Tail pages of compound page */
unsigned long compound_head; /* Bit zero is set */
diff --git a/include/net/page_pool.h b/include/net/page_pool.h
index 5e5030f5bbb4..2f0cd018b8f2 100644
--- a/include/net/page_pool.h
+++ b/include/net/page_pool.h
@@ -86,11 +86,7 @@ struct netmem {
static_assert(offsetof(struct page, pg) == offsetof(struct netmem, nm))
NETMEM_MATCH(flags, flags);
NETMEM_MATCH(lru, pp_magic);
-NETMEM_MATCH(pp, pp);
NETMEM_MATCH(mapping, _pp_mapping_pad);
-NETMEM_MATCH(dma_addr, dma_addr);
-NETMEM_MATCH(dma_addr_upper, dma_addr_upper);
-NETMEM_MATCH(pp_frag_count, pp_frag_count);
NETMEM_MATCH(_mapcount, _mapcount);
NETMEM_MATCH(_refcount, _refcount);
#undef NETMEM_MATCH--
2.35.1