All of lore.kernel.org
 help / color / mirror / Atom feed
From: Gustavo Padovan <padovan@profusion.mobi>
To: Ulisses Furquim <ulisses@profusion.mobi>
Cc: linux-bluetooth@vger.kernel.org
Subject: Re: [PATCH] Bluetooth: Remove global mutex hci_task_lock
Date: Wed, 21 Dec 2011 02:20:20 -0200	[thread overview]
Message-ID: <20111221042020.GC2729@joana> (raw)
In-Reply-To: <1324408251-8116-1-git-send-email-ulisses@profusion.mobi>

Hi Ulisses,

* Ulisses Furquim <ulisses@profusion.mobi> [2011-12-20 17:10:51 -0200]:

> The hci_task_lock mutex (previously a lock) was supposed to protect the
> register/unregister of HCI protocols against RX/TX tasks. This will not
> be needed anymore because SCO and L2CAP will always be compiled.
> 
> Moreover, with the recent move of RX/TX to workqueues per device the
> global hci_task_lock was causing starvation between different HCI
> devices.
> 
> Signed-off-by: Ulisses Furquim <ulisses@profusion.mobi>
> ---
>  net/bluetooth/hci_core.c |   21 +--------------------
>  1 files changed, 1 insertions(+), 20 deletions(-)

Patch has been applied, thanks.

	Gustavo

      parent reply	other threads:[~2011-12-21  4:20 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-12-20 19:10 [PATCH] Bluetooth: Remove global mutex hci_task_lock Ulisses Furquim
2011-12-20 20:58 ` Marcel Holtmann
2011-12-20 21:02   ` Ulisses Furquim
2011-12-21  4:20 ` Gustavo Padovan [this message]

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20111221042020.GC2729@joana \
    --to=padovan@profusion.mobi \
    --cc=linux-bluetooth@vger.kernel.org \
    --cc=ulisses@profusion.mobi \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.