Blkcg_maybe_throttle_current
WebMar 21, 2024 · The blkcg_maybe_throttle_current() infrastructure was added to handle this problem. We would add artificial delays to the current task, then, as we return to user space, when we know we aren't holding any kernel locks, we would pause for the given delay to make sure we were still throttled. http://www.bricktou.com/block/blk-cgroupblkcg_maybe_throttle_blkg_en.html
Blkcg_maybe_throttle_current
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WebSwitch from a request_queue pointer and reference to a gendisk once for the throttle information in struct task_struct. Move the check for the dead disk to the latest place now that is is unbundled from the reference grab. WebApr 20, 2024 · Message ID: [email protected] (mailing list archive)State: New: Headers: show
WebLinux-Block Archive on lore.kernel.org help / color / mirror / Atom feed From: Christoph Hellwig To: Jens Axboe , Tejun Heo , Josef Bacik Cc: [email protected], [email protected], Andreas Herrmann Subject: [PATCH … WebDRM current development and nightly trees: danvet: summary refs log tree commit diff
Web*/ void blkcg_maybe_throttle_current(void) { - struct request_queue *q = current->throttle_queue; + struct gendisk *disk = current->throttle_disk; struct blkcg *blkcg; struct … Web*switch blk-cgroup to work on gendisk v3 @ 2024-02-01 13:41 Christoph Hellwig 2024-02-01 13:41 ` [PATCH 01/19] block: don't call blk_throtl_stat_add for non-READ/WRITE commands Christoph Hellwig ` (18 more replies) 0 siblings, 19 replies; 32+ messages in thread From: Christoph Hellwig @ 2024-02-01 13:41 UTC (permalink / raw) To: Jens ...
WebLinux kernel variant from Analog Devices; see README.md for details - linux/blk-cgroup.h at master · analogdevicesinc/linux
Webblkg reference counting now uses percpu_ref rather than atomic_t. Let's make this consistent with css_tryget. This renames blkg_try_get to blkg_tryget and now returns a … download vcenter server appliance 5.0WebKernelMemorySanitizer, a detector of uses of uninitialized memory in the Linux kernel - kmsan/blk-cgroup.h at master · google/kmsan download vcpkgWebJun 29, 2024 · From: Josef Bacik <> Subject [PATCH 06/14] blkcg: add generic throttling mechanism: Date: Fri, 29 Jun 2024 15:25:34 -0400 clayburn estateshttp://www.bricktou.com/block/blk-cgroupblkcg_maybe_throttle_current_en.html clay burnetteWebApr 20, 2024 · void blkcg_maybe_throttle_current(void);--/** - * bio_blkcg - grab the blkcg associated with a bio - * @bio: target bio - * - * This returns the blkcg associated with a … clayburneWebProgram logic extraction. Brick Co.,Ltd. Name:lkcg_maybe_throttle_current - throttle the current task if it has been marked* This is only called if we've been marked with … clay burnett mdWebvoid blkcg_maybe_throttle_current (void); bool blk_cgroup_congested (void); void blkcg_pin_online (struct cgroup_subsys_state *blkcg_css); void blkcg_unpin_online … download vcredist 2005 x64