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Searched refs:cpuset (Results 126 - 149 of 149) sorted by relevance

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/kernel/linux/linux-5.10/mm/
H A Dmempolicy.c80 #include <linux/cpuset.h>
2286 * If mpol_dup() sees current->cpuset == cpuset_being_rebound, then it
2289 * keeps mempolicies cpuset relative after its cpuset moves. See
2290 * further kernel/cpuset.c update_nodemask().
2293 * cpuset's mems), so we needn't do rebind work for current task.
2975 * the mempolicy in a specific context [cpuset] at a later time. in mpol_parse_str()
H A Dmigrate.c29 #include <linux/cpuset.h>
H A Dvmscan.c38 #include <linux/cpuset.h>
H A Dslab.c98 #include <linux/cpuset.h>
3134 * of the current cpuset / memory policy requirements. in fallback_alloc()
H A Dpage_alloc.c39 #include <linux/cpuset.h>
3840 * See also __cpuset_node_allowed() comment in kernel/cpuset.c. in get_page_from_freelist()
4032 * fallback to ignore cpuset restriction if our nodes in __alloc_pages_cpuset_fallback()
4492 * Ignore cpuset mems for GFP_ATOMIC rather than fail, see the in gfp_to_alloc_flags()
4651 * It's possible that cpuset's mems_allowed and the nodemask from in check_retry_cpuset()
4653 * policy_nodemask(), but it's possible to race with cpuset update in in check_retry_cpuset()
4658 * when it does not intersect with the cpuset restrictions) or the in check_retry_cpuset()
4671 * to fail, check if the cpuset changed during allocation and if so, in check_retry_cpuset()
4725 * there was a cpuset modification and we are retrying - otherwise we in __alloc_pages_slowpath()
4879 * Deal with possible cpuset updat in __alloc_pages_slowpath()
[all...]
H A Dhugetlb.c17 #include <linux/cpuset.h>
3628 * When cpuset is configured, it breaks the strict hugetlb page in hugetlb_acct_memory()
3630 * reservation is completely rubbish in the presence of cpuset because in hugetlb_acct_memory()
3632 * current cpuset. Application can still potentially OOM'ed by kernel in hugetlb_acct_memory()
3633 * with lack of free htlb page in cpuset that the task is in. in hugetlb_acct_memory()
3634 * Attempt to enforce strict accounting with cpuset is almost in hugetlb_acct_memory()
3635 * impossible (or too ugly) because cpuset is too fluid that in hugetlb_acct_memory()
3638 * The change of semantics for shared hugetlb mapping with cpuset is in hugetlb_acct_memory()
3642 * semantics that cpuset has. in hugetlb_acct_memory()
3644 * Apart from cpuset, w in hugetlb_acct_memory()
[all...]
H A Dslub.c26 #include <linux/cpuset.h>
2054 * between allocation and the cpuset in get_any_partial()
/kernel/linux/linux-5.10/kernel/sched/
H A Ddeadline.c20 #include <linux/cpuset.h>
2431 * keep track of that on its cpuset (for correct bandwidth tracking). in switched_from_dl()
2477 * track of that on its cpuset (for correct bandwidth tracking). in switched_to_dl()
H A Dsched.h44 #include <linux/cpuset.h>
873 * variables. Each exclusive cpuset essentially defines an island domain by
874 * fully partitioning the member CPUs from any other cpuset. Whenever a new
875 * exclusive cpuset is created, we also create and attach a new root-domain
/kernel/linux/linux-5.10/kernel/
H A Dcpu.c36 #include <linux/cpuset.h>
/kernel/linux/linux-6.6/kernel/
H A Dcpu.c37 #include <linux/cpuset.h>
/kernel/linux/linux-6.6/mm/
H A Dmigrate.c28 #include <linux/cpuset.h>
H A Dmempolicy.c83 #include <linux/cpuset.h>
2415 * If mpol_dup() sees current->cpuset == cpuset_being_rebound, then it
2418 * keeps mempolicies cpuset relative after its cpuset moves. See
2419 * further kernel/cpuset.c update_nodemask().
2422 * cpuset's mems), so we needn't do rebind work for current task.
3112 * the mempolicy in a specific context [cpuset] at a later time. in mpol_parse_str()
H A Dfilemap.c36 #include <linux/cpuset.h>
H A Dslab.c98 #include <linux/cpuset.h>
3089 * of the current cpuset / memory policy requirements. in fallback_alloc()
H A Dhugetlb.c17 #include <linux/cpuset.h>
4555 * Only enforce MPOL_BIND policy which overlaps with cpuset policy in policy_mbind_nodemask()
4797 * When cpuset is configured, it breaks the strict hugetlb page in hugetlb_acct_memory()
4799 * reservation is completely rubbish in the presence of cpuset because in hugetlb_acct_memory()
4801 * current cpuset. Application can still potentially OOM'ed by kernel in hugetlb_acct_memory()
4802 * with lack of free htlb page in cpuset that the task is in. in hugetlb_acct_memory()
4803 * Attempt to enforce strict accounting with cpuset is almost in hugetlb_acct_memory()
4804 * impossible (or too ugly) because cpuset is too fluid that in hugetlb_acct_memory()
4807 * The change of semantics for shared hugetlb mapping with cpuset is in hugetlb_acct_memory()
4811 * semantics that cpuset ha in hugetlb_acct_memory()
[all...]
H A Dslub.c27 #include <linux/cpuset.h>
2381 * between allocation and the cpuset in get_any_partial()
H A Dpage_alloc.c34 #include <linux/cpuset.h>
3094 * See also cpuset_node_allowed() comment in kernel/cgroup/cpuset.c. in get_page_from_freelist()
3296 * fallback to ignore cpuset restriction if our nodes in __alloc_pages_cpuset_fallback()
3761 * Ignore cpuset mems for non-blocking __GFP_HIGH (probably in gfp_to_alloc_flags()
3903 * It's possible that cpuset's mems_allowed and the nodemask from in check_retry_cpuset()
3905 * policy_nodemask(), but it's possible to race with cpuset update in in check_retry_cpuset()
3910 * when it does not intersect with the cpuset restrictions) or the in check_retry_cpuset()
3923 * to fail, check if the cpuset changed during allocation and if so, in check_retry_cpuset()
3966 * there was a cpuset modification and we are retrying - otherwise we in __alloc_pages_slowpath()
3975 * Check for insane configurations where the cpuset does in __alloc_pages_slowpath()
[all...]
H A Dvmscan.c35 #include <linux/cpuset.h>
1611 /* Demotion ignores all cpuset and mempolicy settings */ in demote_folio_list()
/kernel/linux/linux-6.6/kernel/sched/
H A Ddeadline.c19 #include <linux/cpuset.h>
2597 * keep track of that on its cpuset (for correct bandwidth tracking). in switched_from_dl()
2643 * track of that on its cpuset (for correct bandwidth tracking). in switched_to_dl()
/kernel/linux/linux-5.10/fs/proc/
H A Dbase.c86 #include <linux/cpuset.h>
3470 ONE("cpuset", S_IRUGO, proc_cpuset_show),
3823 ONE("cpuset", S_IRUGO, proc_cpuset_show),
/kernel/linux/linux-6.6/fs/proc/
H A Dbase.c85 #include <linux/cpuset.h>
3494 ONE("cpuset", S_IRUGO, proc_cpuset_show),
3852 ONE("cpuset", S_IRUGO, proc_cpuset_show),
/kernel/linux/linux-5.10/kernel/cgroup/
H A Dcgroup.c4 * Based originally on the cpuset system, extracted by Paul Menage
11 * Copyright notices from the original cpuset code:
53 #include <linux/cpuset.h>
278 * - cpuset: tasks will be kept in empty cpusets when hotplug happens and
282 * - cpuset: a task can be moved into an empty cpuset, and again it takes
2233 * This is ugly, but preserves the userspace API for existing cpuset
2234 * users. If someone tries to mount the "cpuset" filesystem, we
2264 .name = "cpuset",
2340 * implementations (e.g. cpuset), als
[all...]
/kernel/linux/linux-6.6/kernel/cgroup/
H A Dcgroup.c4 * Based originally on the cpuset system, extracted by Paul Menage
11 * Copyright notices from the original cpuset code:
54 #include <linux/cpuset.h>
308 * - cpuset: tasks will be kept in empty cpusets when hotplug happens and
312 * - cpuset: a task can be moved into an empty cpuset, and again it takes
2295 * This is ugly, but preserves the userspace API for existing cpuset
2296 * users. If someone tries to mount the "cpuset" filesystem, we
2326 .name = "cpuset",
2363 * implementations (e.g. cpuset), als
[all...]

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