Searched refs:io_bitmap (Results 1 – 4 of 4) sorted by relevance
| /arch/x86/kernel/ |
| D | process.c | 102 memset(tss->io_bitmap, 0xff, t->io_bitmap_max); in exit_thread()
217 memcpy(tss->io_bitmap, next->io_bitmap_ptr, in __switch_to_xtra()
223 memset(tss->io_bitmap, 0xff, prev->io_bitmap_max); in __switch_to_xtra()
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| D | ioport.c | 79 memcpy(tss->io_bitmap, t->io_bitmap_ptr, bytes_updated); in sys_ioperm()
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| /arch/x86/include/asm/ |
| D | processor.h | 261 #define IO_BITMAP_OFFSET offsetof(struct tss_struct, io_bitmap)
276 unsigned long io_bitmap[IO_BITMAP_LONGS + 1]; member
853 .io_bitmap = { [0 ... IO_BITMAP_LONGS] = ~0 }, \
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| /arch/x86/kernel/cpu/ |
| D | common.c | 1287 t->x86_tss.io_bitmap_base = offsetof(struct tss_struct, io_bitmap); in cpu_init()
1294 t->io_bitmap[i] = ~0UL; in cpu_init()
1353 t->x86_tss.io_bitmap_base = offsetof(struct tss_struct, io_bitmap); in cpu_init()
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