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linux-user: update netlink route types 

Add RTA_PREF and RTA_CACHEINFO.

Fix following errors when we start gedit:

  Unknown host RTA type: 12
  Unknown host RTA type: 20

Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20180820171557.7734-4-laurent@vivier.eu>
master
Laurent Vivier 2018-08-20 19:15:56 +02:00
parent 3c3ab559c1
commit 90cce2a106
1 changed files with 19 additions and 0 deletions
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19
linux-user/syscall.c
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@ -2693,12 +2693,17 @@ static abi_long host_to_target_data_addr_rtattr(struct rtattr *rtattr)
static abi_long host_to_target_data_route_rtattr(struct rtattr *rtattr)
{
uint32_t *u32;
struct rta_cacheinfo *ci;
switch (rtattr->rta_type) {
/* binary: depends on family type */
case QEMU_RTA_GATEWAY:
case QEMU_RTA_DST:
case QEMU_RTA_PREFSRC:
break;
/* u8 */
case QEMU_RTA_PREF:
break;
/* u32 */
case QEMU_RTA_PRIORITY:
case QEMU_RTA_TABLE:
@ -2706,6 +2711,20 @@ static abi_long host_to_target_data_route_rtattr(struct rtattr *rtattr)
u32 = RTA_DATA(rtattr);
*u32 = tswap32(*u32);
break;
/* struct rta_cacheinfo */
case QEMU_RTA_CACHEINFO:
ci = RTA_DATA(rtattr);
ci->rta_clntref = tswap32(ci->rta_clntref);
ci->rta_lastuse = tswap32(ci->rta_lastuse);
ci->rta_expires = tswap32(ci->rta_expires);
ci->rta_error = tswap32(ci->rta_error);
ci->rta_used = tswap32(ci->rta_used);
#if defined(RTNETLINK_HAVE_PEERINFO)
ci->rta_id = tswap32(ci->rta_id);
ci->rta_ts = tswap32(ci->rta_ts);
ci->rta_tsage = tswap32(ci->rta_tsage);
#endif
break;
default:
gemu_log("Unknown host RTA type: %d\n", rtattr->rta_type);
break;