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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?q/YXZpD/wZ0c8vsVHoHoOFH42CS/adQPYFkOtbIAWXAmDlw/l2uMhm6J9oBn?= =?us-ascii?Q?U2UwzPh7Mamibeb+en1grjOCn4l2m91cm3L5ucIu5GWBmP7K8O2RZpa9Lj1V?= =?us-ascii?Q?j30uOuLISua0cDalBwReMcW0Q5xtcF2L4v6EcTTm2KzUvQ8PGNAXixgw7j9J?= =?us-ascii?Q?m8GT/iHT8xqyDYU6jMc4ibcBbn29d/DS6Bqgum5GK0EXc3U3/gq2+BpZycQO?= =?us-ascii?Q?/18tarL2uTRDBRohEoa2sjhuFMWnKjYl47paa1NSiPU+k3O7+QBzlZcO7tx3?= =?us-ascii?Q?4Xlo5Jeze1zDZAEeqeeEPVD8IoEXzWxB5pTNV6EwvNDnlrjgOhHPGWBWIYOx?= =?us-ascii?Q?mewRte/Ktgr86aIBsp3ojEiCqtW7QoVFUvQCDbdKTF+SXDqVSKtYhKPNnqRl?= =?us-ascii?Q?zi4NmDJ4vUSYd6GLGlkdHzxi1ooSwdW6vGmSzog7uQ0HukJXIYSsyKgyLRgZ?= =?us-ascii?Q?+gGXBtDW1zzULfCb0J/mrgKFLG59Pl6ZaUda62NEb6TrDOu8pRMNeQg2Ifco?= =?us-ascii?Q?z0iyioEWeNjVlKUwxtv2fQb6cIvhOXLROgFvn7OOejpG8Lv/DmHjakmawPLq?= =?us-ascii?Q?2wisRt1Tn6fkl+rYJ9M1lym9+7r3DtZdh1u1RTQFUGPCJsD2V6PL0258YKR5?= =?us-ascii?Q?BjpaoUgc5bxgQJs3vYIdl41yb9Mu/5+WS1JBN3wvR1DZpJLFsTJakpamx19L?= =?us-ascii?Q?iI9ko+vCKH5uY9qKcryjV4+Qb971b042e97gdB4IFelLXR4Smbv/e0awTiO3?= =?us-ascii?Q?G27igjel0bzwHpe4Davq2FBIFzbu2f3aGt/FuSUj4jRJn1Y1ZRGUswyK0wKJ?= =?us-ascii?Q?WIbx3rl9aiqG4IHR/cR5eaZ857v4UhLOgH8wvhOO35ztAxaiXHu1bNJkLz0H?= =?us-ascii?Q?mYCjYXmMVzyiWhubDdT+fjpGJkKZR6nGom9uu0JrKs3aFJ7TWpItchCImrUk?= =?us-ascii?Q?OpxMfIdumQItrZKHK8C3td2T6uxLtfCjxMQv3lxr+f/612VqJrw079bjIoUT?= =?us-ascii?Q?kFG61fUb9wr9i0PrIhrWe0AfOvwCKBQHkn/rxNQyC6YWv2j5Ys1rEC4TCkZl?= =?us-ascii?Q?EebNeYw6If6SKjzImiOa/rkrjse0NO69Vpm6zHHTErQwGdl9RqNkliC86ikh?= =?us-ascii?Q?vRHEk4qdUmIw8zPrexwQS7sj2swOIrwnN1ySSpvVW2locoDXw+gti3dHELcE?= =?us-ascii?Q?cJ2lfDg+M8zxgraCn9dtknMrKBEe1lebutkoFxKXDPWBBrh/oRRFbLxCVM8b?= =?us-ascii?Q?CSf9kvx2AqTB6MZxhVq5zKaq0oGgWDCMF3Bh35V3wTHs2HWX8cVs2psLSnIL?= =?us-ascii?Q?I2ornM0IGpAbh59f/WKUXE6YWPcAWuE/cpJuzSR2CB5hDE86N3saj0/ZHngw?= =?us-ascii?Q?69gZhj3lGJEcWR/J4J8rlqfq6rItIqpTY6lMIs37zXABL/pxrwyU7qIQtvZK?= =?us-ascii?Q?HbpDuHXoXCUnLEIlYiQ5YHv9UWqu0iz9nef9x+1o5qNf/Vl/yFlSAl+6rvib?= =?us-ascii?Q?P5g9nYmqYIaF3AHVERJanY1yrfLHUd6J1Ci7kWJjyZpG5BEtrQGa1W2VVNXj?= =?us-ascii?Q?6sjStEohqz6Oy3kdv3U47lXQuehFGznbHb9B2e8o?= X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-Network-Message-Id: eae28ea2-8eda-492b-df0c-08de057b1e8c X-MS-Exchange-CrossTenant-AuthSource: LV8PR12MB9620.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Oct 2025 08:25:48.6839 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: MCyzoxYaZfRik0beWCM6424F8V1uCnoGTkSCz7FE6mNIy3r/mZYmdb5IQnOpI+kog+hEsxNPYoP7JAde7uqooA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS2PR12MB9568 Hi Peter, On Mon, Oct 06, 2025 at 12:44:02PM +0200, Peter Zijlstra wrote: > > Hi, > > There here patches clean up the scheduler 'change' pattern and related locking > some. They are the less controversial bit of some proposed sched_ext changes > and stand on their own. > > I would like to queue them into sched/core after the merge window. They all look sane changes to me. I've also stress-tested this quite a bit, even with the sched_ext dl_server patch set applied, and everything appears to work well. Therefore, from a sched_ext perspective: Acked-by: Andrea Righi Thanks! -Andrea > > > Also in: > > git://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git sched/cleanup > > --- > include/linux/cleanup.h | 5 + > include/linux/sched.h | 4 +- > kernel/cgroup/cpuset.c | 2 +- > kernel/kthread.c | 15 +-- > kernel/sched/core.c | 327 ++++++++++++++++++----------------------------- > kernel/sched/deadline.c | 20 +-- > kernel/sched/ext.c | 47 +++---- > kernel/sched/fair.c | 15 ++- > kernel/sched/idle.c | 9 +- > kernel/sched/rt.c | 7 +- > kernel/sched/sched.h | 198 ++++++++++++++++++++-------- > kernel/sched/stats.h | 2 +- > kernel/sched/stop_task.c | 9 +- > kernel/sched/syscalls.c | 84 ++++-------- > 14 files changed, 373 insertions(+), 371 deletions(-) > >