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sched
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psi.c
Age
Commit message (
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Author
Files
Lines
2023-10-16
sched/psi: Update poll => rtpoll in relevant comments
Fan Yu
1
-16
/
+16
2023-10-13
sched/psi: Bail out early from irq time accounting
Haifeng Xu
1
-0
/
+3
2023-10-11
sched/psi: Delete the 'update_total' function parameter from update_triggers()
Yang Yang
1
-14
/
+3
2023-10-11
sched/psi: Avoid updating PSI triggers and ->rtpoll_total when there are no s...
Yang Yang
1
-3
/
+4
2023-10-09
sched/psi: Change update_triggers() to a 'void' function
Yang Yang
1
-4
/
+3
2023-07-19
Merge tag 'v6.5-rc2' into sched/core, to pick up fixes
Ingo Molnar
1
-8
/
+21
2023-07-13
sched/psi: make psi_cgroups_enabled static
Miaohe Lin
1
-1
/
+1
2023-07-10
sched/psi: use kernfs polling functions for PSI trigger polling
Suren Baghdasaryan
1
-8
/
+21
2023-05-20
sched/psi: Avoid resetting the min update period when it is unnecessary
Yang Yang
1
-5
/
+10
2023-05-08
psi: remove 500ms min window size limitation for triggers
Suren Baghdasaryan
1
-3
/
+1
2023-04-05
sched/psi: Allow unprivileged polling of N*2s period
Domenico Cerasuolo
1
-67
/
+108
2023-04-05
sched/psi: Extract update_triggers side effect
Domenico Cerasuolo
1
-9
/
+10
2023-04-05
sched/psi: Rename existing poll members in preparation
Domenico Cerasuolo
1
-81
/
+82
2023-04-05
sched/psi: Rearrange polling code in preparation
Domenico Cerasuolo
1
-98
/
+98
2023-02-15
sched/psi: Fix use-after-free in ep_remove_wait_queue()
Munehisa Kamata
1
-3
/
+4
2022-10-30
sched/psi: Stop relying on timer_pending() for poll_work rescheduling
Suren Baghdasaryan
1
-10
/
+52
2022-10-30
sched/psi: Fix avgs_work re-arm in psi_avgs_work()
Chengming Zhou
1
-3
/
+27
2022-10-30
sched/psi: Fix possible missing or delayed pending event
Hao Lee
1
-3
/
+5
2022-10-14
Merge tag 'sched-psi-2022-10-14' of git://git.kernel.org/pub/scm/linux/kernel...
Linus Torvalds
1
-74
/
+206
2022-10-07
Merge tag 'for-6.1/block-2022-10-03' of git://git.kernel.dk/linux
Linus Torvalds
1
-0
/
+2
2022-09-20
sched/psi: export psi_memstall_{enter,leave}
Christoph Hellwig
1
-0
/
+2
2022-09-09
sched/psi: Per-cgroup PSI accounting disable/re-enable interface
Chengming Zhou
1
-7
/
+63
2022-09-09
sched/psi: Cache parent psi_group to speed up group iteration
Chengming Zhou
1
-30
/
+19
2022-09-09
sched/psi: Add PSI_IRQ to track IRQ/SOFTIRQ pressure
Chengming Zhou
1
-2
/
+72
2022-09-09
sched/psi: Remove NR_ONCPU task accounting
Johannes Weiner
1
-11
/
+30
2022-09-09
sched/psi: Optimize task switch inside shared cgroups again
Chengming Zhou
1
-12
/
+9
2022-09-09
sched/psi: Save percpu memory when !psi_cgroups_enabled
Chengming Zhou
1
-3
/
+4
2022-09-09
sched/psi: Fix periodic aggregation shut off
Chengming Zhou
1
-14
/
+14
2022-08-15
sched/psi: Remove unused parameter nbytes of psi_trigger_create()
Hao Jia
1
-2
/
+2
2022-08-15
sched/psi: Zero the memory of struct psi_group
Hao Jia
1
-5
/
+1
2022-06-07
psi: dont alloc memory for psi by default
Chen Wandun
1
-6
/
+13
2022-04-22
sched/psi: report zeroes for CPU full at the system level
Chengming Zhou
1
-6
/
+9
2022-04-22
psi: Fix trigger being fired unexpectedly at initial
Hailong Liu
1
-1
/
+2
2022-02-23
sched/headers: Introduce kernel/sched/build_utility.c and build multiple .c f...
Ingo Molnar
1
-15
/
+0
2022-02-21
Merge tag 'v5.17-rc5' into sched/core, to resolve conflicts
Ingo Molnar
1
-37
/
+29
2022-02-16
psi: fix possible trigger missing in the window
Zhaoyang Huang
1
-16
/
+30
2022-01-30
psi: fix "defined but not used" warnings when CONFIG_PROC_FS=n
Suren Baghdasaryan
1
-38
/
+41
2022-01-27
psi: Fix "defined but not used" warnings when CONFIG_PROC_FS=n
Suren Baghdasaryan
1
-38
/
+41
2022-01-18
psi: Fix uaf issue when psi trigger is destroyed while being polled
Suren Baghdasaryan
1
-37
/
+29
2021-11-17
psi: Fix PSI_MEM_FULL state when tasks are in memstall and doing reclaim
Brian Chen
1
-17
/
+28
2021-11-17
psi: Add a missing SPDX license header
Liu Xinpeng
1
-0
/
+1
2021-11-17
psi: Remove repeated verbose comment
Liu Xinpeng
1
-1
/
+0
2021-07-01
Merge branch 'for-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/c...
Linus Torvalds
1
-13
/
+17
2021-06-24
psi: Fix race between psi_trigger_create/destroy
Zhaoyang Huang
1
-6
/
+6
2021-06-08
cgroup: make per-cgroup pressure stall tracking configurable
Suren Baghdasaryan
1
-13
/
+17
2021-05-06
psi: Fix psi state corruption when schedule() races with cgroup move
Johannes Weiner
1
-10
/
+26
2021-04-21
sched,psi: Handle potential task count underflow bugs more gracefully
Charan Teja Reddy
1
-2
/
+3
2021-04-08
psi: allow unprivileged users with CAP_SYS_RESOURCE to write psi files
Josh Hunt
1
-6
/
+14
2021-03-23
psi: Reduce calls to sched_clock() in psi
Shakeel Butt
1
-9
/
+10
2021-03-22
sched: Fix various typos
Ingo Molnar
1
-3
/
+3
2021-03-06
psi: Optimize task switch inside shared cgroups
Chengming Zhou
1
-10
/
+25
2021-03-06
psi: Pressure states are unlikely
Johannes Weiner
1
-7
/
+7
2021-03-06
psi: Use ONCPU state tracking machinery to detect reclaim
Chengming Zhou
1
-41
/
+24
2021-03-06
psi: Add PSI_CPU_FULL state
Chengming Zhou
1
-3
/
+11
2020-06-15
sched,psi: Convert to sched_set_fifo_low()
Peter Zijlstra
1
-4
/
+1
2020-06-15
psi: eliminate kthread_worker from psi trigger scheduling mechanism
Suren Baghdasaryan
1
-49
/
+64
2020-03-20
psi: Move PF_MEMSTALL out of task->flags
Yafang Shao
1
-6
/
+6
2020-03-20
psi: Optimize switching tasks inside shared cgroups
Johannes Weiner
1
-20
/
+67
2020-03-20
psi: Fix cpu.pressure for cpu.max and competing cgroups
Johannes Weiner
1
-5
/
+7
2020-02-15
Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/k...
Linus Torvalds
1
-0
/
+3
2020-02-11
sched/psi: Fix OOB write when writing 0 bytes to PSI files
Suren Baghdasaryan
1
-0
/
+3
2020-02-04
proc: convert everything to "struct proc_ops"
Alexey Dobriyan
1
-24
/
+24
2020-01-17
sched/psi: create /proc/pressure and /proc/pressure/{io|memory|cpu} only when...
Wang Long
1
-4
/
+6
2019-12-17
psi: Fix a division error in psi poll()
Johannes Weiner
1
-1
/
+1
2019-12-17
sched/psi: Fix sampling error and rare div0 crashes with cgroups and high uptime
Johannes Weiner
1
-1
/
+2
2019-09-16
Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/ker...
Linus Torvalds
1
-1
/
+1
2019-09-13
sched/psi: Correct overly pessimistic size calculation
Miles Chen
1
-1
/
+1
2019-08-24
psi: get poll_work to run when calling poll syscall next time
Jason Xing
1
-0
/
+8
2019-08-06
sched/psi: Do not require setsched permission from the trigger creator
Suren Baghdasaryan
1
-1
/
+1
2019-08-06
sched/psi: Reduce psimon FIFO priority
Peter Zijlstra
1
-1
/
+1
2019-05-14
kernel/sched/psi.c: expose pressure metrics on root cgroup
Dan Schatzberg
1
-1
/
+1
2019-05-14
psi: introduce psi monitor
Suren Baghdasaryan
1
-16
/
+478
2019-05-14
psi: track changed states
Suren Baghdasaryan
1
-6
/
+18
2019-05-14
psi: split update_stats into parts
Suren Baghdasaryan
1
-23
/
+34
2019-05-14
psi: rename psi fields in preparation for psi trigger addition
Suren Baghdasaryan
1
-20
/
+21
2019-05-14
psi: make psi_enable static
Suren Baghdasaryan
1
-2
/
+2
2019-05-14
psi: introduce state_mask to represent stalled psi states
Suren Baghdasaryan
1
-10
/
+19
2019-02-21
psi: avoid divide-by-zero crash inside virtual machines
Johannes Weiner
1
-1
/
+1
2019-02-01
psi: fix aggregation idle shut-off
Johannes Weiner
1
-4
/
+17
2018-11-30
psi: make disabling/enabling easier for vendor kernels
Johannes Weiner
1
-9
/
+21
2018-11-18
kernel/sched/psi.c: simplify cgroup_move_task()
Olof Johansson
1
-21
/
+22
2018-10-26
psi: cgroup support
Johannes Weiner
1
-8
/
+110
2018-10-26
psi: pressure stall information for CPU, memory, and IO
Johannes Weiner
1
-0
/
+657