Date: Mon, 21 Sep 2015 02:40:23 +0200 From: Dirk Engling <erdgeist@erdgeist.org> To: freebsd-bluetooth@freebsd.org Subject: Re: service bluetooth start ubt0 fails every other time Message-ID: <55FF51F7.8030404@erdgeist.org> In-Reply-To: <55FF418D.10806@erdgeist.org> References: <55FF418D.10806@erdgeist.org>
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On 21.09.15 01:30, Dirk Engling wrote:
> Maybe the rc script should check if the stack is already set up and exit
> with a more verbose error and then not shut down the interface?
I think the attached patch does what is needed. Looking forward to your
comments.
erdgeist
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--- /etc/rc.d/bluetooth 2015-08-12 16:21:53.000000000 +0200
+++ bluetooth 2015-09-21 02:29:52.113993498 +0200
@@ -95,6 +95,10 @@
hook=$1
shift
+ # Check if stack is already set up for device
+ ngctl status ${dev}hci: 2> /dev/null > /dev/null &&
+ err 0 "Stack already set up for ${dev}" && return 0
+
# Setup HCI
ngctl mkpeer ${dev}: hci ${hook} drv \
> /dev/null 2>&1 || return 1
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