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(_hurd_intr_rpc_mach_msg): Clear SS->intr_port when cancelled before RPC.
author
Roland McGrath
<roland@gnu.org>
Thu, 1 Feb 1996 01:08:12 +0000
(
01:08
+0000)
committer
Roland McGrath
<roland@gnu.org>
Thu, 1 Feb 1996 01:08:12 +0000
(
01:08
+0000)
hurd/intr-msg.c
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diff --git
a/hurd/intr-msg.c
b/hurd/intr-msg.c
index
9362731
..
63fac30
100644
(file)
--- a/
hurd/intr-msg.c
+++ b/
hurd/intr-msg.c
@@
-59,6
+59,8
@@
_hurd_intr_rpc_mach_msg (mach_msg_header_t *msg,
if (ss->cancel)
{
+ /* We have been cancelled. Don't do an RPC at all. */
+ ss->intr_port = MACH_PORT_NULL;
ss->cancel = 0;
return EINTR;
}