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

/linux-4.1.27/arch/s390/kernel/
Dptrace.c49 unsigned long cr, cr_new; in update_cr_regs() local
52 cr_new = cr; in update_cr_regs()
55 cr_new |= (1UL << 55); in update_cr_regs()
57 cr_new &= ~(1UL << 55); in update_cr_regs()
61 cr_new &= ~(1UL << 17); in update_cr_regs()
63 cr_new |= (1UL << 17); in update_cr_regs()
65 if (cr_new != cr) in update_cr_regs()
66 __ctl_load(cr_new, 0, 0); in update_cr_regs()
70 cr_new = cr & ~3UL; in update_cr_regs()
74 cr_new |= 1UL; in update_cr_regs()
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