* net.cc (socketpair): Release sb0 if there's no space left for sb1.

2011-08-04 08:22:11 +00:00
parent 214f86c94b
commit a5408d982c
2 changed files with 6 additions and 0 deletions
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,7 @@
+2011-08-04  Corinna Vinschen  <corinna@vinschen.de>
+
+	* net.cc (socketpair): Release sb0 if there's no space left for sb1.
+
 2011-08-03  Yaakov Selkowitz  <yselkowitz@users.sourceforge.net>

 	* cygwin.din (clock_nanosleep): Export.
--- a/winsup/cygwin/net.cc
+++ b/winsup/cygwin/net.cc
@@ -2812,6 +2812,8 @@ socketpair (int family, int type, int protocol, int *sb)
 	    sb[1] = sb1;
 	    res = 0;
 	  }
+	else
+	  sb0.release ();
      }

    if (res == -1)