slot4_in_use     2534 arch/powerpc/kernel/ptrace.c 	int slot4_in_use = ((child->thread.debug.dbcr0 & DBCR0_IAC4) != 0);
slot4_in_use     2539 arch/powerpc/kernel/ptrace.c 		slot4_in_use = 1;
slot4_in_use     2562 arch/powerpc/kernel/ptrace.c 		} else if ((!slot3_in_use) && (!slot4_in_use)) {
slot4_in_use     2584 arch/powerpc/kernel/ptrace.c 			if (slot2_in_use || (slot3_in_use == slot4_in_use)) {
slot4_in_use     2600 arch/powerpc/kernel/ptrace.c 		} else if (!slot4_in_use) {