sched_setaffinity

NR: 203

implementation

Bootlin

complexity: 210

similar syscall

accessed structs

func	struct	target	location	has_read	has_write
task_cpu	task_struct	thread_info	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/sched.h#L2166	false	false
task_cpu	thread_info	cpu	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/sched.h#L2166	false	false
task_cpu	thread_info	cpu	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/sched.h#L2166	true	true
cpumask_copy	cpumask	bits	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/cpumask.h#L839	false	false
cpumask_clear	cpumask	bits	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/cpumask.h#L622	false	false
sched_setaffinity	task_struct	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L1224	true	true
sched_setaffinity	task_struct	real_cred	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L1229	false	false
sched_setaffinity	task_struct	real_cred	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L1229	true	true
sched_setaffinity	cred	user_ns	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L1229	true	true
sched_setaffinity	affinity_context	user_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L1255	true	true
dl_task_check_affinity	task_struct	dl	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L1136	false	false
dl_task_check_affinity	rq	rd	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L1146	true	true
dl_task_check_affinity	root_domain	span	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L1146	false	false
security_task_setscheduler	static_key_false	key	https://elixir.bootlin.com/linux/v6.14.7/source/security/security.c#L3628	false	false
security_capable	static_key_false	key	https://elixir.bootlin.com/linux/v6.14.7/source/security/security.c#L1142	false	false
__kuid_val	(unnamed class/struct/union)	val	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/uidgid.h#L28	true	true
cpumask_test_cpu	cpumask	bits	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/cpumask.h#L570	false	false
cpumask_empty	cpumask	bits	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/cpumask.h#L753	false	false
cpumask_equal	cpumask	bits	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/cpumask.h#L695	false	false
cpumask_and	cpumask	bits	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/cpumask.h#L637	false	false
cpumask_and	cpumask	bits	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/cpumask.h#L638	false	false
cpumask_subset	cpumask	bits	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/cpumask.h#L741	false	false
cpumask_intersects	cpumask	bits	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/cpumask.h#L727	false	false
cpumask_andnot	cpumask	bits	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/cpumask.h#L681	false	false
cpumask_andnot	cpumask	bits	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/cpumask.h#L682	false	false
cpumask_any_and_distribute	cpumask	bits	https://elixir.bootlin.com/linux/v6.14.7/source/lib/cpumask.c#L174	false	false
task_css	task_struct	cgroups	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/cgroup.h#L434	false	false
task_css	task_struct	cgroups	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/cgroup.h#L434	true	true
task_css	css_set	subsys	https://elixir.bootlin.com/linux/v6.14.7/source/include/linux/cgroup.h#L434	false	false
ns_capable_common	task_struct	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/capability.c#L360	true	true
ns_capable_common	task_struct	cred	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/capability.c#L358	true	true
parent_cs	cgroup_subsys_state	parent	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/cgroup/cpuset-internal.h#L199	true	true
parent_cs	cpuset	css	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/cgroup/cpuset-internal.h#L199	true	true
css_cs	cpuset	css	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/cgroup/cpuset-internal.h#L188	true	true
guarantee_online_cpus	cpuset	effective_cpus	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/cgroup/cpuset.c#L370	false	false
guarantee_online_cpus	cpuset	effective_cpus	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/cgroup/cpuset.c#L373	false	false
is_migration_disabled	task_struct	migration_disabled	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/sched.h#L1344	true	true
task_has_dl_policy	task_struct	policy	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/sched.h#L238	true	true
dl_entity_is_special	sched_dl_entity	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/sched.h#L294	true	true
task_rq_unlock	task_struct	pi_lock	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/sched.h#L1827	false	false
task_rq_unlock	rq_flags	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/sched.h#L1827	true	true
update_rq_clock	rq	clock	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L811	true	true
update_rq_clock	rq	clock	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L814	true	true
update_rq_clock	rq	clock_update_flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L800	true	true
task_rq_lock	task_struct	pi_lock	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L698	false	false
task_rq_lock	task_struct	pi_lock	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L723	false	false
task_rq_lock	rq_flags	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L698	false	false
task_rq_lock	rq_flags	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L698	true	true
task_rq_lock	rq_flags	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L723	true	true
check_same_owner	task_struct	cred	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L331	true	true
check_same_owner	task_struct	real_cred	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L334	false	false
check_same_owner	task_struct	real_cred	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L334	true	true
check_same_owner	cred	euid	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L335	true	true
check_same_owner	cred	euid	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L336	true	true
check_same_owner	cred	uid	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L336	true	true
__sched_setaffinity	affinity_context	new_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L1169	false	false
__sched_setaffinity	affinity_context	new_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L1167	true	true
__sched_setaffinity	affinity_context	user_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L1196	true	true
__sched_setaffinity	affinity_context	user_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L1198	true	true
__sched_setaffinity	affinity_context	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L1196	true	true
__sched_setaffinity	affinity_context	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/syscalls.c#L1170	true	true
__set_cpus_allowed_ptr	task_struct	user_cpus_ptr	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3161	true	true
__set_cpus_allowed_ptr	task_struct	user_cpus_ptr	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3163	true	true
__set_cpus_allowed_ptr	affinity_context	new_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3164	false	false
__set_cpus_allowed_ptr	affinity_context	new_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3163	true	true
__set_cpus_allowed_ptr	affinity_context	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3162	true	true
__set_cpus_allowed_ptr	rq	scratch_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3163	false	false
__set_cpus_allowed_ptr	rq	scratch_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3164	false	false
task_on_rq_migrating	task_struct	on_rq	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/sched.h#L2318	false	false
task_on_rq_migrating	task_struct	on_rq	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/sched.h#L2318	true	true
rq_pin_lock	rq_flags	cookie	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/sched.h#L1771	false	false
__set_cpus_allowed_ptr_locked	task_struct	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3072	true	true
__set_cpus_allowed_ptr_locked	task_struct	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3101	true	true
__set_cpus_allowed_ptr_locked	task_struct	cpus_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3107	false	false
__set_cpus_allowed_ptr_locked	task_struct	user_cpus_ptr	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3109	false	false
__set_cpus_allowed_ptr_locked	task_struct	user_cpus_ptr	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3109	true	true
__set_cpus_allowed_ptr_locked	affinity_context	new_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3092	true	true
__set_cpus_allowed_ptr_locked	affinity_context	new_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3107	true	true
__set_cpus_allowed_ptr_locked	affinity_context	new_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3115	true	true
__set_cpus_allowed_ptr_locked	affinity_context	new_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3126	true	true
__set_cpus_allowed_ptr_locked	affinity_context	user_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3109	false	false
__set_cpus_allowed_ptr_locked	affinity_context	user_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3109	true	true
__set_cpus_allowed_ptr_locked	affinity_context	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3101	true	true
__set_cpus_allowed_ptr_locked	affinity_context	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3106	true	true
__set_cpus_allowed_ptr_locked	affinity_context	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3108	true	true
__set_cpus_allowed_ptr_locked	affinity_context	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3134	true	true
__do_set_cpus_allowed	task_struct	on_cpu	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2730	true	true
__do_set_cpus_allowed	task_struct	pi_lock	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2732	false	false
__do_set_cpus_allowed	task_struct	mm	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2749	true	true
__do_set_cpus_allowed	task_struct	sched_class	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2748	true	true
__do_set_cpus_allowed	sched_class	set_cpus_allowed	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2748	true	true
__do_set_cpus_allowed	affinity_context	new_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2749	true	true
__do_set_cpus_allowed	affinity_context	flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2729	true	true
affine_move_task	task_struct	__state	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3003	false	false
affine_move_task	task_struct	__state	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3003	true	true
affine_move_task	task_struct	migration_flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2929	true	true
affine_move_task	task_struct	migration_flags	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3014	true	true
affine_move_task	task_struct	migration_pending	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2940	false	false
affine_move_task	task_struct	migration_pending	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2970	false	false
affine_move_task	task_struct	migration_pending	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3033	false	false
affine_move_task	task_struct	migration_pending	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2938	true	true
affine_move_task	task_struct	migration_pending	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2960	true	true
affine_move_task	task_struct	migration_pending	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2972	true	true
affine_move_task	task_struct	migration_pending	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2985	true	true
affine_move_task	task_struct	cpus_mask	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2925	false	false
affine_move_task	wait_bit_queue_entry	wq_entry	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3052	false	false
affine_move_task	rq	cpu	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2947	true	true
affine_move_task	rq	push_work	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2948	false	false
affine_move_task	rq	push_busy	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2930	false	false
affine_move_task	rq	push_busy	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2929	true	true
affine_move_task	migration_arg	dest_cpu	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2982	false	false
affine_move_task	set_affinity_pending	stop_pending	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3011	false	false
affine_move_task	set_affinity_pending	stop_pending	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2939	true	true
affine_move_task	set_affinity_pending	stop_pending	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3009	true	true
affine_move_task	set_affinity_pending	stop_pending	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3032	true	true
affine_move_task	set_affinity_pending	stop_pending	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3055	true	true
affine_move_task	set_affinity_pending	done	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2953	false	false
affine_move_task	set_affinity_pending	done	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2963	false	false
affine_move_task	set_affinity_pending	done	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3040	false	false
affine_move_task	set_affinity_pending	done	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3043	false	false
affine_move_task	set_affinity_pending	refs	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2962	false	false
affine_move_task	set_affinity_pending	refs	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2973	false	false
affine_move_task	set_affinity_pending	refs	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3045	false	false
affine_move_task	set_affinity_pending	refs	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3046	false	false
affine_move_task	set_affinity_pending	refs	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3052	false	false
affine_move_task	set_affinity_pending	arg	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2964	false	false
affine_move_task	set_affinity_pending	arg	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3020	false	false
affine_move_task	set_affinity_pending	arg	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L2982	true	true
affine_move_task	set_affinity_pending	stop_work	https://elixir.bootlin.com/linux/v6.14.7/source/kernel/sched/core.c#L3020	false	false