From: Ulrich Drepper <drepper@redhat.com>
Date: Thu, 19 Jan 2006 07:50:20 +0000 (+0000)
Subject: (__pselect): No need to enable async cancellation here.  This is done in select.
X-Git-Tag: upstream/2.20~8861
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b59b200e947db4de77d49a7dd43e09240c1dcbc6;p=platform%2Fupstream%2Flinaro-glibc.git

(__pselect): No need to enable async cancellation here.  This is done in select.
---

diff --git a/misc/pselect.c b/misc/pselect.c
index 43b371c..04e8a77 100644
--- a/misc/pselect.c
+++ b/misc/pselect.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996,1997,1998,2001,2002,2003 Free Software Foundation, Inc.
+/* Copyright (C) 1996-1998,2001,2002,2003,2006 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
 
@@ -22,7 +22,7 @@
 #include <stddef.h>	/* For NULL.  */
 #include <sys/time.h>
 #include <sys/select.h>
-#include <sysdep-cancel.h>
+
 
 /* Check the first NFDS descriptors each in READFDS (if not NULL) for read
    readiness, in WRITEFDS (if not NULL) for write readiness, and in EXCEPTFDS
@@ -31,8 +31,8 @@
    SIGMASK for this call.  Returns the number of ready descriptors, or -1 for
    errors.  */
 static int
-do_pselect (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds,
-	    const struct timespec *timeout, const sigset_t *sigmask)
+__pselect (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds,
+	   const struct timespec *timeout, const sigset_t *sigmask)
 {
   struct timeval tval;
   int retval;
@@ -61,28 +61,5 @@ do_pselect (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds,
 
   return retval;
 }
-
-
-int
-__pselect (nfds, readfds, writefds, exceptfds, timeout, sigmask)
-     int nfds;
-     fd_set *readfds;
-     fd_set *writefds;
-     fd_set *exceptfds;
-     const struct timespec *timeout;
-     const sigset_t *sigmask;
-{
-  if (SINGLE_THREAD_P)
-    return do_pselect (nfds, readfds, writefds, exceptfds, timeout, sigmask);
-
-  int oldtype = LIBC_CANCEL_ASYNC ();
-
-  int result = do_pselect (nfds, readfds, writefds, exceptfds, timeout,
-			   sigmask);
-
-  LIBC_CANCEL_RESET (oldtype);
-
-  return result;
-}
 weak_alias (__pselect, pselect)
 strong_alias (__pselect, __libc_pselect)