From d89e7d75962bf912662d530143f721964cdeabc6 Mon Sep 17 00:00:00 2001
From: "Charles.Forsyth" <devnull@localhost>
Date: Sat, 17 Feb 2007 19:28:30 +0000
Subject: /emu/port/devip.c allow reopen of ctl

---
 CHANGES          | 1 +
 emu/port/devip.c | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/CHANGES b/CHANGES
index c7289d3b..86b0ac8c 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,5 +1,6 @@
 20070217
 	repair /appl/lib/libc.b and /appl/lib/libc0.b strncmp implementations (used only by c2l output) [inferno-os issue 9]
+	/emu/port/devip.c, get socket fd on reopen of ctl
 20070216
 	add /module/lists.m, /appl/lib/lists.b, and lists(2)
 20070209
diff --git a/emu/port/devip.c b/emu/port/devip.c
index 8572a184..45ea39fa 100644
--- a/emu/port/devip.c
+++ b/emu/port/devip.c
@@ -443,6 +443,8 @@ ipopen(Chan *c, int omode)
 		if(cv->inuse == 1) {
 			kstrdup(&cv->owner, up->env->user);
 			cv->perm = 0660;
+			if(cv->sfd < 0)
+				cv->sfd = so_socket(p->stype);
 		}
 		poperror();
 		qunlock(&cv->l);
@@ -510,6 +512,7 @@ closeconv(Conv *cv)
 	cv->perm = 0660;
 	/* cv->p->close(cv); */
 	cv->state = Idle;
+	cv->restricted = 0;
 	fd = cv->sfd;
 	cv->sfd = -1;
 	if(fd >= 0)
-- 
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