bpf jit: Make the filter.c::__load_pointer helper non-static for the jits (f03fb3f4) · Commits · 戴 / test

The function is renamed to make it a little more clear what it does. It is not added to any .h because it is not for general consumption, only for bpf internal use (and so by the jits). Signed-of-by:

Jan Seiffert <kaffeemonster@googlemail.com> Acked-by:

Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by:

David S. Miller <davem@davemloft.net>

net/core/filter.c

+6 −3

Original line number	Diff line number	Diff line
		@@ -39,8 +39,11 @@
		#include <linux/reciprocal_div.h>
		#include <linux/ratelimit.h>

		/* No hurry in this branch */
		static void __load_pointer(const struct sk_buff skb, int k, unsigned int size)
		/* No hurry in this branch
		*
		* Exported for the bpf jit load helper.
		*/
		void bpf_internal_load_pointer_neg_helper(const struct sk_buff skb, int k, unsigned int size)
		{
		u8 *ptr = NULL;

		@@ -59,7 +62,7 @@ static inline void load_pointer(const struct sk_buff skb, int k,
		{
		if (k >= 0)
		return skb_header_pointer(skb, k, size, buffer);
		return __load_pointer(skb, k, size);
		return bpf_internal_load_pointer_neg_helper(skb, k, size);
		}

		/**

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