[newlib-cygwin] Cygwin: signalfd: set st_mode in fhandler_signalfd::fstat

[Corinna Vinschen]

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=b6f53617a7512082abb7e249d93cbbbe02f19255

commit b6f53617a7512082abb7e249d93cbbbe02f19255
Author: Corinna Vinschen <corinna@vinschen.de>
Date:   Tue Jan 15 21:49:52 2019 +0100

    Cygwin: signalfd: set st_mode in fhandler_signalfd::fstat
    
    Signed-off-by: Corinna Vinschen <corinna@vinschen.de>

Diff:
---
 winsup/cygwin/fhandler.cc          | 3 ---
 winsup/cygwin/fhandler_signalfd.cc | 1 +
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/winsup/cygwin/fhandler.cc b/winsup/cygwin/fhandler.cc
index 2c1fcb7..9643373 100644
--- a/winsup/cygwin/fhandler.cc
+++ b/winsup/cygwin/fhandler.cc
@@ -1345,9 +1345,6 @@ fhandler_base::fstat (struct stat *buf)
     case FH_PIPER:
       buf->st_mode = S_IFIFO | S_IRUSR;
       break;
-    case FH_SIGNALFD:
-      buf->st_mode = S_IRUSR | S_IWUSR;
-      break;
     default:
       buf->st_mode = S_IFCHR | STD_RBITS | STD_WBITS | S_IWGRP | S_IWOTH;
       break;
diff --git a/winsup/cygwin/fhandler_signalfd.cc b/winsup/cygwin/fhandler_signalfd.cc
index 24cf403..d8e17a8 100644
--- a/winsup/cygwin/fhandler_signalfd.cc
+++ b/winsup/cygwin/fhandler_signalfd.cc
@@ -59,6 +59,7 @@ fhandler_signalfd::fstat (struct stat *buf)
   int ret = fhandler_base::fstat (buf);
   if (!ret)
     {
+      buf->st_mode = S_IRUSR | S_IWUSR;
       buf->st_dev = FH_SIGNALFD;
       buf->st_ino = get_unique_id ();
     }