Commit 2c854e5f authored by Alexander Lobakin's avatar Alexander Lobakin Committed by Alexei Starovoitov
Browse files

net: page_pool, skbuff: make skb_mark_for_recycle() always available 



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: default avatarkernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/oe-kbuild-all/202303020342.Wi2PRFFH-lkp@intel.com


Signed-off-by: default avatarAlexander Lobakin <aleksander.lobakin@intel.com>
Link: https://lore.kernel.org/r/20230313215553.1045175-3-aleksander.lobakin@intel.com


Signed-off-by: default avatarAlexei Starovoitov <ast@kernel.org>
parent 487deb3e

include/linux/skbuff.h

+2 −2
Original line number Diff line number Diff line
@@ -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 */