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Remove FD on close.
author
pbrook
<pbrook@c046a42c-6fe2-441c-8c8c-71466251a162>
Wed, 1 Nov 2006 01:44:16 +0000
(
01:44
+0000)
committer
pbrook
<pbrook@c046a42c-6fe2-441c-8c8c-71466251a162>
Wed, 1 Nov 2006 01:44:16 +0000
(
01:44
+0000)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2207
c046a42c
-6fe2-441c-8c8c-
71466251a162
vl.c
patch
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diff --git
a/vl.c
b/vl.c
index
d047eb4
..
447da38
100644
(file)
--- a/
vl.c
+++ b/
vl.c
@@
-1228,6
+1228,11
@@
static void fd_chr_read(void *opaque)
if (len == 0)
return;
size = read(s->fd_in, buf, len);
+ if (size == 0) {
+ /* FD has been closed. Remove it from the active list. */
+ qemu_set_fd_handler2(s->fd_in, NULL, NULL, NULL, NULL);
+ return;
+ }
if (size > 0) {
s->fd_read(s->fd_opaque, buf, size);
}