On 4/6/2018 12:50 PM, Yang, Zhiyong wrote: > >> -----Original Message----- >> From: dev [mailto:[email protected]] On Behalf Of Pavan Nikhilesh >> Sent: Friday, April 6, 2018 7:31 PM >> To: [email protected]; Yigit, Ferruh <[email protected]>; >> [email protected]; Varghese, Vipin <[email protected]>; >> [email protected] >> Cc: [email protected]; Pavan Nikhilesh <[email protected]> >> Subject: [dpdk-dev] [PATCH] net/tap: fix memcpy with incorrect size >> >> Fix incorrect sizeof operation being used for getting mac addr size. >> >> Found while compiling with arm64 clang. >> drivers/net/tap/rte_eth_tap.c:1410:40: error: argument to 'sizeof' in >> 'memcpy' call is the same pointer type 'struct ether_addr *' as the >> destination; expected 'struct ether_addr' or an explicit length >> [-Werror,-Wsizeof-pointer-memaccess] >> rte_memcpy(&pmd->eth_addr, mac_addr, sizeof(mac_addr)); >> ~~~~~~~~~~~~~~ ^~~~~~~~~~~~~~~~ >> >> Fixes: bcab6c1d27fa ("net/tap: allow user MAC to be passed as args") >> >> Signed-off-by: Pavan Nikhilesh <[email protected]>
> Acked-by: Zhiyong Yang <[email protected]> Applied to dpdk-next-net/master, thanks.
