Searched refs:rnat0 (Results 1 - 1 of 1) sorted by relevance

/linux-4.4.14/arch/ia64/kernel/
H A Dptrace.c236 * variable rnat0. rnat1 is loaded with the kernel rnat value that
242 * backing store, rnat0/rnat1 are set to 0 and the low order bits are
246 * backing store, rnat0/rnat1 gets its value from sw->ar_rnat.
253 unsigned long rnat0 = 0, rnat1 = 0, urnat = 0, *slot0_kaddr; get_rnat() local
291 rnat0 = sw->ar_rnat; get_rnat()
293 rnat0 = *rnat0_kaddr; get_rnat()
294 urnat |= (rnat0 & m) >> shift; get_rnat()
313 unsigned long rnat0 = 0, rnat1 = 0, *slot0_kaddr, umask = 0, mask, m; put_rnat() local
366 rnat0 = (urnat << shift); put_rnat()
369 sw->ar_rnat = (sw->ar_rnat & ~m) | (rnat0 & m); put_rnat()
371 *rnat0_kaddr = ((*rnat0_kaddr & ~m) | (rnat0 & m)); put_rnat()

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