commit 480eda2eda7c464e252f17ac87ec61bccc14f285
author Ed Swierk <eswierk@skyportsystems.com> Mon May 05 20:04:45 2014 -0700
committer Riku Voipio <riku.voipio@linaro.org> Tue Jun 17 09:21:41 2014 +0300
tree eb0857a949231fb25f3facf3064a5c9f41ebd0ac
parent be3bd286bc06bb68cdc71748d9dd4edcd57b2b24

linux-user: Return correct errno for unsupported netlink socket

This fixes "Cannot open audit interface - aborting." when the
EAFNOSUPPORT errno differs between the target and host
architectures (e.g. mips target and x86_64 host).

Signed-off-by: Ed Swierk <eswierk@skyportsystems.com>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>

linux-user/syscall.c

diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 840ced1..c134c32 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -1856,7 +1856,7 @@
     }
 
     if (domain == PF_NETLINK)
-        return -EAFNOSUPPORT; /* do not NETLINK socket connections possible */
+        return -TARGET_EAFNOSUPPORT;
     ret = get_errno(socket(domain, type, protocol));
     if (ret >= 0) {
         ret = sock_flags_fixup(ret, target_type);