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Searched refs:TIF_IO_BITMAP (Results 1 – 4 of 4) sorted by relevance

/linux/arch/x86/kernel/
H A Dioport.c33 set_tsk_thread_flag(tsk, TIF_IO_BITMAP); in io_bitmap_share()
43 set_tsk_thread_flag(tsk, TIF_IO_BITMAP); in task_update_io_bitmap()
45 clear_tsk_thread_flag(tsk, TIF_IO_BITMAP); in task_update_io_bitmap()
121 set_thread_flag(TIF_IO_BITMAP); in ksys_ioperm()
H A Dprocess.c132 if (test_thread_flag(TIF_IO_BITMAP)) in exit_thread()
189 clear_tsk_thread_flag(p, TIF_IO_BITMAP); in copy_thread()
269 if (!ret && unlikely(test_tsk_thread_flag(current, TIF_IO_BITMAP))) in copy_thread()
476 if (!test_thread_flag(TIF_IO_BITMAP)) { in native_tss_update_io_bitmap()
487 clear_thread_flag(TIF_IO_BITMAP); in native_tss_update_io_bitmap()
/linux/arch/x86/include/asm/
H A Dthread_info.h98 #define TIF_IO_BITMAP 22 /* uses I/O bitmap */ macro
111 #define _TIF_IO_BITMAP BIT(TIF_IO_BITMAP)
H A Ddesc.h347 if (unlikely(test_thread_flag(TIF_IO_BITMAP))) in invalidate_tss_limit()