diff options
Diffstat (limited to 'linux-user/syscall.c')
| -rw-r--r-- | linux-user/syscall.c | 36 |
1 files changed, 32 insertions, 4 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 8bf6205dc2..59defff01f 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -2826,12 +2826,26 @@ static TargetFdTrans target_packet_trans = { #ifdef CONFIG_RTNETLINK static abi_long netlink_route_target_to_host(void *buf, size_t len) { - return target_to_host_nlmsg_route(buf, len); + abi_long ret; + + ret = target_to_host_nlmsg_route(buf, len); + if (ret < 0) { + return ret; + } + + return len; } static abi_long netlink_route_host_to_target(void *buf, size_t len) { - return host_to_target_nlmsg_route(buf, len); + abi_long ret; + + ret = host_to_target_nlmsg_route(buf, len); + if (ret < 0) { + return ret; + } + + return len; } static TargetFdTrans target_netlink_route_trans = { @@ -2842,12 +2856,26 @@ static TargetFdTrans target_netlink_route_trans = { static abi_long netlink_audit_target_to_host(void *buf, size_t len) { - return target_to_host_nlmsg_audit(buf, len); + abi_long ret; + + ret = target_to_host_nlmsg_audit(buf, len); + if (ret < 0) { + return ret; + } + + return len; } static abi_long netlink_audit_host_to_target(void *buf, size_t len) { - return host_to_target_nlmsg_audit(buf, len); + abi_long ret; + + ret = host_to_target_nlmsg_audit(buf, len); + if (ret < 0) { + return ret; + } + + return len; } static TargetFdTrans target_netlink_audit_trans = { |