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Searched refs:lock_fpu_owner (Results 1 - 7 of 7) sorted by relevance

/kernel/linux/linux-5.10/arch/mips/kernel/
H A Dsignal-common.h31 #define lock_fpu_owner() ({ preempt_disable(); pagefault_disable(); }) macro
H A Dsignal.c351 lock_fpu_owner(); in protected_save_fp_context()
414 lock_fpu_owner(); in protected_restore_fp_context()
/kernel/linux/linux-6.6/arch/mips/kernel/
H A Dsignal-common.h31 #define lock_fpu_owner() ({ preempt_disable(); pagefault_disable(); }) macro
H A Dsignal.c350 lock_fpu_owner(); in protected_save_fp_context()
413 lock_fpu_owner(); in protected_restore_fp_context()
/kernel/linux/linux-5.10/arch/loongarch/kernel/
H A Dsignal.c300 lock_fpu_owner(); in protected_save_fpu_context()
338 lock_fpu_owner(); in protected_restore_fpu_context()
369 lock_fpu_owner(); in protected_save_lsx_context()
410 lock_fpu_owner(); in protected_restore_lsx_context()
445 lock_fpu_owner(); in protected_save_lasx_context()
489 lock_fpu_owner(); in protected_restore_lasx_context()
525 lock_fpu_owner(); in protected_save_lbt_context()
556 lock_fpu_owner(); in protected_restore_lbt_context()
H A Dsignal-common.h43 #define lock_fpu_owner() ({ preempt_disable(); pagefault_disable(); }) macro
/kernel/linux/linux-6.6/arch/loongarch/kernel/
H A Dsignal.c47 #define lock_fpu_owner() ({ preempt_disable(); pagefault_disable(); }) macro
401 lock_fpu_owner(); in protected_save_fpu_context()
439 lock_fpu_owner(); in protected_restore_fpu_context()
470 lock_fpu_owner(); in protected_save_lsx_context()
511 lock_fpu_owner(); in protected_restore_lsx_context()
546 lock_fpu_owner(); in protected_save_lasx_context()
590 lock_fpu_owner(); in protected_restore_lasx_context()

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