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-rw-r--r--erts/emulator/drivers/common/inet_drv.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/erts/emulator/drivers/common/inet_drv.c b/erts/emulator/drivers/common/inet_drv.c
index 818bc6334e..49da0ef118 100644
--- a/erts/emulator/drivers/common/inet_drv.c
+++ b/erts/emulator/drivers/common/inet_drv.c
@@ -1,7 +1,7 @@
/*
* %CopyrightBegin%
*
- * Copyright Ericsson AB 1997-2010. All Rights Reserved.
+ * Copyright Ericsson AB 1997-2011. All Rights Reserved.
*
* The contents of this file are subject to the Erlang Public License,
* Version 1.1, (the "License"); you may not use this file except in
@@ -5095,6 +5095,9 @@ static int setopt_prio_tos_trick
SO_PRIORITY,
(char *) &tmp_ival_prio,
tmp_arg_sz_prio);
+ if (res != 0 && sock_errno() == EPERM) {
+ res = 0;
+ }
}
}
}