From 9e8ac0ae35e04357ae9ee9f4e58bf034d6ad47dc Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Sat, 12 Jul 2003 21:37:07 +0000 Subject: [PATCH] * pinfo.cc (_pinfo::commune_send): Fix bounds test so that poll of communicating pid actually stops eventually. --- winsup/cygwin/ChangeLog | 5 +++++ winsup/cygwin/pinfo.cc | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index a5399b125..46260fc94 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,8 @@ +2003-07-12 Christopher Faylor + + * pinfo.cc (_pinfo::commune_send): Fix bounds test so that poll of + communicating pid actually stops eventually. + 2003-07-10 Christopher Faylor * path.cc (get_device_number): Remove special com? consideration. diff --git a/winsup/cygwin/pinfo.cc b/winsup/cygwin/pinfo.cc index 8899defb3..2e254303e 100644 --- a/winsup/cygwin/pinfo.cc +++ b/winsup/cygwin/pinfo.cc @@ -363,7 +363,7 @@ _pinfo::commune_send (DWORD code) /* FIXME: Need something better than an busy loop here */ bool isalive; - for (int i = 0; (isalive = alive ()) || (i < 65536); i++) + for (int i = 0; (isalive = alive ()) && (i < 10000); i++) if (myself->hello_pid <= 0) break; else