bpf: sync bpf.h to tools/

Update bpf_sock_addr comments to indicate support for 8-byte reads from user_ip6 and msg_src_ip6.

Stanislav Fomichev committed 7 years ago

Commit 073a4831 parent 7dd8d611 file · +2 −2Browse files

Showing the changes to tools/include/uapi/linux (1 of 1 file). Show all

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@@ -3245,7 +3245,7 @@ struct bpf_sock_addr { · 3244 unmodified lines
3245	__u32 user_ip4; /* Allows 1,2,4-byte read and 4-byte write.	3245	__u32 user_ip4; /* Allows 1,2,4-byte read and 4-byte write.
3246	* Stored in network byte order.	3246	* Stored in network byte order.
3247	*/	3247	*/
3248	__u32 user_ip6[4]; /* Allows 1,2,4-byte read and 4,8-byte write.	3248	__u32 user_ip6[4]; /* Allows 1,2,4,8-byte read and 4,8-byte write.
3249	* Stored in network byte order.	3249	* Stored in network byte order.
3250	*/	3250	*/
3251	__u32 user_port; /* Allows 4-byte read and write.	3251	__u32 user_port; /* Allows 4-byte read and write.
@@ -3257,7 +3257,7 @@ struct bpf_sock_addr { · 5 unmodified lines
3257	__u32 msg_src_ip4; /* Allows 1,2,4-byte read and 4-byte write.	3257	__u32 msg_src_ip4; /* Allows 1,2,4-byte read and 4-byte write.
3258	* Stored in network byte order.	3258	* Stored in network byte order.
3259	*/	3259	*/
3260	__u32 msg_src_ip6[4]; /* Allows 1,2,4-byte read and 4,8-byte write.	3260	__u32 msg_src_ip6[4]; /* Allows 1,2,4,8-byte read and 4,8-byte write.
3261	* Stored in network byte order.	3261	* Stored in network byte order.
3262	*/	3262	*/
3263	__bpf_md_ptr(struct bpf_sock *, sk);	3263	__bpf_md_ptr(struct bpf_sock *, sk);