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Searched refs:migrate_disable (Results 1 – 25 of 39) sorted by relevance

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/linux/kernel/locking/
H A Dspinlock_rt.c51 migrate_disable(); in __rt_spin_lock()
111 migrate_disable(); in __rt_spin_trylock()
209 migrate_disable(); in rt_read_trylock()
223 migrate_disable(); in rt_write_trylock()
235 migrate_disable(); in rt_read_lock()
245 migrate_disable(); in rt_write_lock()
256 migrate_disable(); in rt_write_lock_nested()
/linux/include/linux/
H A Dhighmem-internal.h108 migrate_disable(); in kmap_atomic_prot()
124 migrate_disable(); in kmap_atomic_pfn()
221 migrate_disable(); in kmap_atomic()
H A Dio-mapping.h75 migrate_disable(); in io_mapping_map_atomic_wc()
174 migrate_disable(); in io_mapping_map_atomic_wc()
H A Dlocal_lock_internal.h256 migrate_disable(); \
297 migrate_disable(); \
H A Dsched.h2466 static __always_inline void migrate_disable(void) in migrate_disable() function
2476 extern void migrate_disable(void);
2481 extern void migrate_disable(void);
2485 DEFINE_LOCK_GUARD_0(migrate, migrate_disable(), migrate_enable())
H A Dfilter.h746 migrate_disable(); in bpf_prog_run_pin_on_cpu()
993 migrate_disable(); in bpf_prog_run_save_cb()
1643 migrate_disable(); \
H A Drcupdate.h991 migrate_disable(); in rcu_read_lock_dont_migrate()
H A Dbpf.h2470 migrate_disable(); in bpf_prog_run_array()
2509 migrate_disable(); in bpf_prog_run_array_uprobe()
2549 migrate_disable(); in bpf_enable_instrumentation()
/linux/Documentation/locking/
H A Dlocktypes.rst455 migrate_disable();
460 migrate_disable() ensures that the task is pinned on the current CPU which
464 The migrate_disable() substitution is not valid for the following
471 migrate_disable();
475 This breaks because migrate_disable() does not protect against reentrancy from
/linux/Documentation/translations/it_IT/locking/
H A Dlocktypes.rst447 migrate_disable();
452 La funzione migrate_disable() assicura che il processo venga tenuto sulla CPU
456 La sostituzione con migrate_disable() non funzionerà nel seguente scenario::
462 migrate_disable();
466 Questo non funziona perché migrate_disable() non protegge dal ritorno da un
/linux/arch/arm64/kernel/
H A Defi.c181 migrate_disable(); in arch_efi_call_virt_setup()
/linux/kernel/trace/
H A Dtrace_osnoise.c1689 migrate_disable(); in osnoise_main()
1872 migrate_disable(); in timerlat_main()
2390 migrate_disable(); in timerlat_fd_open()
2460 migrate_disable(); in timerlat_fd_read()
2562 migrate_disable(); in timerlat_fd_release()
/linux/fs/erofs/
H A Dzutil.c41 migrate_disable(); in z_erofs_get_gbuf()
/linux/drivers/gpu/drm/clients/
H A Ddrm_log.c391 migrate_disable(); in drm_log_lock()
/linux/kernel/rcu/
H A Drefscale.c859 migrate_disable(); in ref_preempt_section()
871 migrate_disable(); in ref_preempt_delay_section()
H A Dsrcutree.c1772 migrate_disable(); in srcu_expedite_current()
/linux/kernel/bpf/
H A Dtrampoline.c1225 migrate_disable(); in __bpf_prog_enter_sleepable_recur()
1254 migrate_disable(); in __bpf_prog_enter_sleepable()
H A Dbpf_iter.c687 migrate_disable(); in bpf_iter_run_prog()
H A Dhelpers.c1219 migrate_disable(); in bpf_wq_work()
4176 migrate_disable(); in bpf_task_work_ctx_put()
4216 migrate_disable(); in bpf_task_work_callback()
/linux/mm/
H A Dhighmem.c560 migrate_disable(); in __kmap_local_pfn_prot()
/linux/kernel/
H A Dsoftirq.c171 migrate_disable(); in __local_bh_disable_ip()
/linux/mm/kasan/
H A Dkasan_test_c.c125 migrate_disable(); \
1154 migrate_disable(); in kmem_cache_rcu_reuse()
/linux/kernel/time/
H A Dclocksource.c371 migrate_disable(); in clocksource_verify_percpu()
/linux/drivers/nvdimm/
H A Dregion_devs.c924 migrate_disable(); in nd_region_acquire_lane()
/linux/drivers/scsi/
H A Dstorvsc_drv.c1859 migrate_disable(); in storvsc_queuecommand()

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