Kernel

pm_op(): usb_dev_suspend+0x0/0x10 returns -2 on USB device 8087:0020
On Tue, 23 Feb 2010, Rafael J. Wysocki wrote: On Tuesday 23 February 2010, �kos Mar�y wrote: Hi, I wonder if this is the write place to post this issue to, but I have a proplem when trying go suspend or hibernate my system. after enabling pm_trace by: echo 1 > /sys/power/pm_tra... 1 Mar 2010 19:52

udf: use ext2_find_next_bit
On Tue 23-02-10 23:11:13, Akinobu Mita wrote: Use ext2_find_next_bit (generic_find_next_le_bit) to find the set bit in little endian bitmap region. Signed-off-by: Akinobu Mita <akinobu.mita(a)gmail.com> Cc: Jan Kara <jack(a)suse.cz> I've looked at the code and I think this is wrong. UDF uses 1 for free ... 1 Mar 2010 06:58

cgroups: fix failure path in cgroup_write_event_control()
On Wed, Feb 24, 2010 at 5:28 AM, Kirill A. Shutemov <kirill(a)shutemov.name> wrote: Using a single goto label to cleanup multi failure paths can get things wrong quite easily, while multi labels makes the code cleaner. I disagree. It's easer to make mistake on changing code with multi failure ... 24 Feb 2010 11:59

[PATCH 2/3] hid: add suspend/resume hooks for hid drivers
Add suspend/resume hooks for HID drivers so these can do some additional state adjustment when device gets suspended/resumed. This patch calls these hooks from usbhid suspend/resume functions, only calling suspend on plain suspend, not autosuspend. (it might be worth adding an autosuspend parameter to suspend ho... 24 Feb 2010 11:59

security: fix error return path in ima_inode_alloc
On Wed, 2010-02-24 at 18:39 +0800, Xiaotian Feng wrote: If radix_tree_preload is failed in ima_inode_alloc, we don't need radix_tree_preload_end because kernel is alread preempt enabled Signed-off-by: Xiaotian Feng <dfeng(a)redhat.com> Signed-off-by: Mimi Zohar <zohar(a)us.ibm.com> thanks, Mimi Cc:... 24 Feb 2010 10:51

[RFT/PATCH] x86: Unify kernel_physical_mapping_init() API
From: Pekka Enberg <penberg(a)cs.helsinki.fi> This patch changes the 32-bit version of kernel_physical_mapping_init() to return the last mapped address like the 64-bit one so that we can unify the call-site in init_memory_mapping(). Cc: Yinghai Lu <yinghai(a)kernel.org> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu(a)jp.fu... 24 Feb 2010 10:50

[GIT PULL] block IO regression fix
Hi Linus, This reverts a single commit that has been identified as slowing down some SSD devices. I'll investigate why that is so, for now (and this late in the process), we should revert it. git://git.kernel.dk/linux-2.6-block.git for-linus Jens Axboe (1): Revert "block: improve queue_should_plug()... 24 Feb 2010 09:44

Reminder: [PATCH 1/1] Staging: samsung-laptop: fix coding style
"Reminder"? What is that in the Subject: for? On Wed, Feb 24, 2010 at 02:45:38PM +0100, Tom Van Braeckel wrote: Signed-off-by: Tom Van Braeckel <tomvanbraeckel(a)gmail.com> --- drivers/staging/samsung- laptop/samsung-laptop.c | 9 ++++++--- 1 files changed, 6 insertions(+), 3 deletions(-) di... 24 Feb 2010 09:44

Staging: samsung-laptop: fix coding style
On Tue, Feb 16, 2010 at 02:09:35PM +0100, Tom Van Braeckel wrote: Signed-off-by: Tom Van Braeckel <tomvanbraeckel(a)gmail.com> --- drivers/staging/samsung-laptop/samsung-laptop.c | 9 ++++++--- 1 files changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/staging/samsung-laptop/samsung-... 24 Feb 2010 09:44

[PATCH -mmotm] cgroup: fix typo in error handling in cgroup_write_event_control()
Actually, we want to fput() cfile, if cfile is not NULL. Signed-off-by: Kirill A. Shutemov <kirill(a)shutemov.name> --- kernel/cgroup.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/cgroup.c b/kernel/cgroup.c index d142524..049ce0d 100644 --- a/kernel/cgroup.c +++ b/kernel/c... 24 Feb 2010 09:44