Searched refs:io_bitmap_ptr (Results 1 – 6 of 6) sorted by relevance
| /arch/x86/kernel/ |
| D | ioport.c | 52 if (!t->io_bitmap_ptr) { in sys_ioperm()
59 t->io_bitmap_ptr = bitmap; in sys_ioperm()
72 set_bitmap(t->io_bitmap_ptr, from, num, !turn_on); in sys_ioperm()
80 if (t->io_bitmap_ptr[i] != ~0UL) in sys_ioperm()
99 memcpy(tss->io_bitmap, t->io_bitmap_ptr, bytes_updated); in sys_ioperm()
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| D | process_64.c | 232 if (me->thread.io_bitmap_ptr) { in exit_thread()
235 kfree(t->io_bitmap_ptr); in exit_thread()
236 t->io_bitmap_ptr = NULL; in exit_thread()
352 p->thread.io_bitmap_ptr = kmalloc(IO_BITMAP_BYTES, GFP_KERNEL); in copy_thread()
353 if (!p->thread.io_bitmap_ptr) { in copy_thread()
357 memcpy(p->thread.io_bitmap_ptr, me->thread.io_bitmap_ptr, in copy_thread()
384 if (err && p->thread.io_bitmap_ptr) { in copy_thread()
385 kfree(p->thread.io_bitmap_ptr); in copy_thread()
514 memcpy(tss->io_bitmap, next->io_bitmap_ptr, in __switch_to_xtra()
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| D | process_32.c | 238 kfree(t->io_bitmap_ptr); in exit_thread()
239 t->io_bitmap_ptr = NULL; in exit_thread()
312 p->thread.io_bitmap_ptr = kmemdup(tsk->thread.io_bitmap_ptr, in copy_thread()
314 if (!p->thread.io_bitmap_ptr) { in copy_thread()
330 if (err && p->thread.io_bitmap_ptr) { in copy_thread()
331 kfree(p->thread.io_bitmap_ptr); in copy_thread()
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| D | traps.c | 140 thread->io_bitmap_ptr) { in lazy_iobitmap_copy()
141 memcpy(tss->io_bitmap, thread->io_bitmap_ptr, in lazy_iobitmap_copy()
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| D | ptrace.c | 575 if (!target->thread.io_bitmap_ptr) in ioperm_get()
579 target->thread.io_bitmap_ptr, in ioperm_get()
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| /arch/x86/include/asm/ |
| D | processor.h | 432 unsigned long *io_bitmap_ptr; member
849 .io_bitmap_ptr = NULL, \
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