Search patch tip core

Advanced search
In
544 results in the forums
Order by date - Order by pertinence
All (544)
High-tech (544)
 
[PATCH tip/core/rcu 0/3] Additional RCU commits for 3.3
Hello, Ingo, Further -next and other testing uncovered one upcoming change and some build warnings. The three commits below address these. I am putting them forward for 3.3, but of course if the risk of change exceeds the magnitude of the ...
Message posted on the January 9th, 2012 - 5:20 PM ET
[PATCH tip/core/rcu 0/48] v4 patches queued for 2.6.35
Hello! RFC preview of RCU patches queued for 2.6.35, take 4. Take 3 is at http://lkml.org/lkml/2010/4/20/321. New patches flagged with "New". 1. New: optionally leave lockdep enabled after RCU lockdep splat This patch, based on one from ...
Message posted on the May 04th, 2010 - 04:30 pm ET
[PATCH tip/core/rcu 0/N] Additional RCU commits queued for 2.6.37
Hello! This patchset shows additional patches queued for 2.6.37, over and above those posted at http://lkml.org/lkml/2010/7/14/334. These are all minor fixes, with the exception of patch #8, which adds TINY_PREEMPT_RCU. The patches are as follows: ...
Message posted on the August 09th, 2010 - 06:20 pm ET
[PATCH tip/core/rcu 0/23] v3 patches queued for 2.6.35
Hello! RFC preview of RCU patches queued for 2.6.35, take 3, now ready for -tip inclusion. Take 2 is at http://lkml.org/lkml/2010/4/15/324. Changes to old patches noted in "[]", new patches flagged with "New". 1. substitute ...
Message posted on the April 20th, 2010 - 05:50 pm ET
[PATCH tip/core/rcu 0/26] idle-related changes
Hello! This series handles changes to the interaction between RCU and idle, including adaptive ticks. Almost all of these patches are courtesy of Frederic Weisbecker. The patches are as follows: 1. Allow non-idle tasks to enter dyntick-idle mode ...
Message posted on the August 30th, 2012 - 05:10 pm ET
[PATCH tip/core/urgent 0/10] v3: Fix RCU lockdep splats
Hello! This patchset reposts ten fixes for various lockdep splats. The only changes from v2 (http://lkml.org/lkml/2010/4/30/500) is the addition of relevant maintainers on CC and fixing the last patch to work correctly from modules. (Of course, ...
Message posted on the May 03rd, 2010 - 03:00 pm ET
[PATCH tip/core/urgent] rcu: Make RCU lockdep check the lockdep_recursion variable
The lockdep facility temporarily disables lockdep checking by incrementing the current->lockdep_recursion variable. Such disabling happens in NMIs and in other situations where lockdep might expect to recurse on itself. This patch therefore ...
Message posted on the April 15th, 2010 - 04:00 pm ET
[PATCH tip/core/rcu 0/6] Preview of RCU patches for 2.6.40
Hello! This patchset introduces RCU_TREE priority boosting, a new "fire and forget" kfree_rcu() API, numerous uses of kfree_rcu(), plus a number of other fixes and improvements. The patches are as follows: 1. Remove conditional ...
Message posted on the May 01st, 2011 - 09:30 am ET
[PATCH tip/core/rcu 0/23] infrastructure for sparse checks for RCU usage
Hello! This patchset pulls Arnd's sparse-checking commits out of the earlier patchbomb (http://lkml.org/lkml/2010/5/4/298): 1. Add an rcu_dereference_check() API in order to continue supporting the array-index use cases that would otherwise be ...
Message posted on the May 12th, 2010 - 05:40 pm ET
[PATCH tip/core/rcu 0/3] CPU-hotplug changes
Hello! This patch series contains fixes and improvements related to CPU hotplug: 1. Remove _rcu_barrier() dependency on __stop_machine(). 2. Disallow callback registry on offline CPUs. 3. Fix load avg vs cpu-hotplug (with Peter Zijlstra). Thanx, ...
Message posted on the August 30th, 2012 - 05:50 pm ET
[PATCH tip/core/rcu 0/23] Improvements to RT response on big systems and expedited functions
Hello! This patch series contains additional improvements to latency for large systems (beyond those in 3.6), along with improvements to synchronize_rcu_expedited(). It also fixes one race introduced by the latency improvements and another that ...
Message posted on the August 30th, 2012 - 02:20 pm ET
[PATCH tip/core/rcu 0/20] second preview of RCU patches for 2.6.38
Hello! This patchset contains RCU priority boosting for the tiny RCU implementations and a number of fixes and cleanups. The patches are as follows, with the first 12 being updates from the earlier posting at https://lkml.org/lkml/2010/11/6/187: ...
Message posted on the December 17th, 2010 - 04:00 pm ET
[PATCH tip/core/rcu 0/7] Yet more RCU commits queued for 2.6.37
Hello! This patchset shows additional patches queued for 2.6.37, over and above those posted at http://lkml.org/lkml/2010/7/14/334 and at http://lkml.org/lkml/2010/8/9/332. These are all trivial fixes. The patches are as follows: 1. Allow kernel ...
Message posted on the August 20th, 2010 - 02:50 pm ET
Re: [PATCH tip/core/urgent] rcu: protect fork-time cgroup access
On Mon, Mar 29, 2010 at 11:42:55PM +0200, Peter Zijlstra wrote: > On Mon, 2010-03-29 at 14:34 -0700, Paul E. McKenney wrote: > > > And it appears that my patch is at best insufficient: > > http://paste.ubuntu.com/406189/ > > ...
Message posted on the March 30th, 2010 - 06:10 am ET