From: Dmitry V. Levin <ldv@altlinux.org>
Date: Mon, 3 Aug 2015 09:14:28 +0000 (+0000)
Subject: signalfd, signalfd4: mark return code with RVAL_FD flag
X-Git-Tag: v4.11~286
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=9e8a84fa3d5ca242b1a05fed1f06c9c3c08b1a2e;p=strace

signalfd, signalfd4: mark return code with RVAL_FD flag

* signalfd.c (do_signalfd): Set RVAL_FD flag in the return code.
---

diff --git a/signalfd.c b/signalfd.c
index 34f71beb..f574d1b1 100644
--- a/signalfd.c
+++ b/signalfd.c
@@ -13,7 +13,7 @@ do_signalfd(struct tcb *tcp, int flags_arg)
 		printflags(open_mode_flags, tcp->u_arg[flags_arg], "O_???");
 	}
 
-	return RVAL_DECODED;
+	return RVAL_DECODED | RVAL_FD;
 }
 
 SYS_FUNC(signalfd)