diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2013-03-26 11:07:56 +0100 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2013-03-27 10:26:49 -0500 |
| commit | 190832289fe670f764fb277e4dcaf00f94ca6553 (patch) | |
| tree | a8ba5e23991ffb6f2c229f52dd553677e14f1906 /include | |
| parent | c0c4bd2cfae0fb83696000f1bfc355f22e2b41cb (diff) | |
qemu-char: Automatically do fe_open / fe_close on qemu_chr_add_handlers
Most frontends can't really determine if the guest actually has the frontend
side open. So lets automatically generate fe_open / fe_close as soon as a
frontend becomes ready (as signalled by calling qemu_chr_add_handlers) /
becomes non ready (as signalled by setting all handlers to NULL).
And allow frontends which can actually determine if the guest is listening to
opt-out of this.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Message-id: 1364292483-16564-5-git-send-email-hdegoede@redhat.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/char/char.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/char/char.h b/include/char/char.h index dbb1b89f8c..3cd2aef77d 100644 --- a/include/char/char.h +++ b/include/char/char.h @@ -76,6 +76,7 @@ struct CharDriverState { char *filename; int be_open; int fe_open; + int explicit_fe_open; int avail_connections; QemuOpts *opts; QTAILQ_ENTRY(CharDriverState) next; |