commit 538fabcb46b956b65247b4e8cf701b63a58b70cc
author Helge Deller <deller@gmx.de> Sat Apr 25 00:00:33 2020 +0200
committer Laurent Vivier <laurent@vivier.eu> Wed May 27 16:32:09 2020 +0200
tree ba24b2a8e88de8e6a085f9054b85f5c8b5e0e3fc
parent 6eb9dbf6a744f07b437e07e5f590625ebb7ab4cc

linux-user: return target error codes for socket() and prctl()

Return target error codes instead of host error codes.

Signed-off-by: Helge Deller <deller@gmx.de>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>

Message-Id: <20200424220033.GA28140@ls3530.fritz.box>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

linux-user/syscall.c

diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index e89b815..fd5c4f1 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -2987,7 +2987,7 @@
 #endif
          protocol == NETLINK_KOBJECT_UEVENT ||
          protocol == NETLINK_AUDIT)) {
-        return -EPFNOSUPPORT;
+        return -TARGET_EPFNOSUPPORT;
     }
 
     if (domain == AF_PACKET ||
@@ -5856,7 +5856,7 @@
 
 abi_long do_arch_prctl(CPUX86State *env, int code, abi_ulong addr)
 {
-    return -ENOSYS;
+    return -TARGET_ENOSYS;
 }
 #else
 abi_long do_arch_prctl(CPUX86State *env, int code, abi_ulong addr)