Thomas Bächler schrieb:

...

- changed to new btusb Signoff, x86_64.

Also, btusb resumes successfully here, while hci_usb failed since 2.6.28.

On Mon, Feb 2, 2009 at 6:32 PM, Giovanni Scafora <linuxmania@gmail.com> wrote:

2009/2/2, Tobias Powalowski <t.powa@gmx.de>:

...

Hi guys, new kernel adresses the following things: - bump to latest version - changed to new btusb - removed buggy-acpi-patch

please signoff for both arches

Interesting commit in here, this was related to that apache segfaulting we saw on gerolde: commit 273140886a6985eb08245334210550b340daa1c3 Author: Davide Libenzi <davidel@xmailserver.org> Date: Thu Jan 29 14:25:26 2009 -0800 epoll: drop max_user_instances and rely only on max_user_watches commit 9df04e1f25effde823a600e755b51475d438f56b upstream. Linus suggested to put limits where the money is, and max_user_watches already does that w/out the need of max_user_instances. That has the advantage to mitigate the potential DoS while allowing pretty generous default behavior. Allowing top 4% of low memory (per user) to be allocated in epoll watches, we have: LOMEM MAX_WATCHES (per user) 512MB ~178000 1GB ~356000 2GB ~712000 A box with 512MB of lomem, will meet some challenge in hitting 180K watches, socket buffers math teaches us. No more max_user_instances limits then. Signed-off-by: Davide Libenzi <davidel@xmailserver.org> Cc: Willy Tarreau <w@1wt.eu> Cc: Michael Kerrisk <mtk.manpages@googlemail.com> Cc: Bron Gondwana <brong@fastmail.fm> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>