49 	unsigned int txn_flags;  member
1657 	if (cpuhw->txn_flags & PERF_PMU_TXN_ADD)  in power_pmu_add()
1814 static void power_pmu_start_txn(struct pmu *pmu, unsigned int txn_flags)  in power_pmu_start_txn()  argument
1818 	WARN_ON_ONCE(cpuhw->txn_flags);		/* txn already in flight */  in power_pmu_start_txn()
1820 	cpuhw->txn_flags = txn_flags;  in power_pmu_start_txn()
1821 	if (txn_flags & ~PERF_PMU_TXN_ADD)  in power_pmu_start_txn()
1836 	unsigned int txn_flags;  in power_pmu_cancel_txn()  local
1838 	WARN_ON_ONCE(!cpuhw->txn_flags);	/* no txn in flight */  in power_pmu_cancel_txn()
1840 	txn_flags = cpuhw->txn_flags;  in power_pmu_cancel_txn()
1841 	cpuhw->txn_flags = 0;  in power_pmu_cancel_txn()
1842 	if (txn_flags & ~PERF_PMU_TXN_ADD)  in power_pmu_cancel_txn()
1862 	WARN_ON_ONCE(!cpuhw->txn_flags);	/* no txn in flight */  in power_pmu_commit_txn()
1864 	if (cpuhw->txn_flags & ~PERF_PMU_TXN_ADD) {  in power_pmu_commit_txn()
1865 		cpuhw->txn_flags = 0;  in power_pmu_commit_txn()
1879 	cpuhw->txn_flags = 0;  in power_pmu_commit_txn()