From 566342c3125ac2e73abd36c650222318164517ed Mon Sep 17 00:00:00 2001 From: Dmitry Fleytman Date: Thu, 16 Feb 2017 14:29:32 +0200 Subject: eth: Extend vlan stripping functions Make VLAN stripping functions return number of bytes copied to given Ethernet header buffer. This information should be used to re-compose packet IOV after VLAN stripping. Cc: qemu-stable@nongnu.org Signed-off-by: Dmitry Fleytman Signed-off-by: Jason Wang --- include/net/eth.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include') diff --git a/include/net/eth.h b/include/net/eth.h index 2013175..afeb45b 100644 --- a/include/net/eth.h +++ b/include/net/eth.h @@ -331,12 +331,12 @@ eth_get_pkt_tci(const void *p) } } -bool +size_t eth_strip_vlan(const struct iovec *iov, int iovcnt, size_t iovoff, uint8_t *new_ehdr_buf, uint16_t *payload_offset, uint16_t *tci); -bool +size_t eth_strip_vlan_ex(const struct iovec *iov, int iovcnt, size_t iovoff, uint16_t vet, uint8_t *new_ehdr_buf, uint16_t *payload_offset, uint16_t *tci); -- cgit v1.1