diff mbox series

[bpf-next,v3,2/4] net: page_pool, skbuff: make skb_mark_for_recycle() always available

Message ID 20230313214300.1043280-3-aleksander.lobakin@intel.com
State New
Headers
Series xdp: recycle Page Pool backed skbs built from XDP frames |

Commit Message

Alexander Lobakin March 13, 2023, 9:42 p.m. UTC 
  skb_mark_for_recycle() is guarded with CONFIG_PAGE_POOL, this creates
unneeded complication when using it in the generic code. For now, it's
only used in the drivers always selecting Page Pool, so this works.
Move the guards so that preprocessor will cut out only the operation
itself and the function will still be a noop on !PAGE_POOL systems,
but available there as well.
No functional changes.

Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/oe-kbuild-all/202303020342.Wi2PRFFH-lkp@intel.com
Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com>
---
 include/linux/skbuff.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index fe661011644b..3f3a2a82a86b 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -5069,12 +5069,12 @@  static inline u64 skb_get_kcov_handle(struct sk_buff *skb)
 #endif
 }
 
-#ifdef CONFIG_PAGE_POOL
 static inline void skb_mark_for_recycle(struct sk_buff *skb)
 {
+#ifdef CONFIG_PAGE_POOL
 	skb->pp_recycle = 1;
-}
 #endif
+}
 
 #endif	/* __KERNEL__ */
 #endif	/* _LINUX_SKBUFF_H */