Symbol: cmpxchg_relaxed
arch/arm64/include/asm/percpu.h
236
_pcp_protect_return(cmpxchg_relaxed, pcp, o, n)
arch/arm64/include/asm/percpu.h
238
_pcp_protect_return(cmpxchg_relaxed, pcp, o, n)
arch/arm64/include/asm/percpu.h
240
_pcp_protect_return(cmpxchg_relaxed, pcp, o, n)
arch/arm64/include/asm/percpu.h
242
_pcp_protect_return(cmpxchg_relaxed, pcp, o, n)
arch/arm64/include/asm/pgtable.h
1314
pte_val(pte) = cmpxchg_relaxed(&pte_val(*ptep),
arch/arm64/include/asm/pgtable.h
1433
pte_val(pte) = cmpxchg_relaxed(&pte_val(*ptep),
arch/arm64/include/asm/pgtable.h
1471
pte_val(pte) = cmpxchg_relaxed(&pte_val(*ptep),
arch/arm64/kernel/proton-pack.c
53
} while (cmpxchg_relaxed(oldp, state, new) != state);
arch/arm64/mm/fault.c
237
pteval = cmpxchg_relaxed(&pte_val(*ptep), old_pteval, pteval);
arch/mips/mm/context.c
213
!cmpxchg_relaxed(&cpu_data[cpu].asid_cache, old_active_mmid, ctx)) {
drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c
732
old = cmpxchg_relaxed(&cmdq->q.llq.val, llq.val, head.val);
drivers/iommu/io-pgtable-arm-v7s.c
454
old = cmpxchg_relaxed(ptep, curr, new);
drivers/iommu/riscv/iommu.c
635
old = cmpxchg_relaxed((unsigned long *)ddtp, ddt, new);
drivers/perf/arm_pmuv3.c
1428
if (!cmpxchg_relaxed(&tbl_registered, 0, 1))
kernel/kcsan/kcsan_test.c
511
cmpxchg_relaxed(flag, 0, 1) == 0,
kernel/kcsan/kcsan_test.c
590
KCSAN_EXPECT_READ_BARRIER(cmpxchg_relaxed(&test_var, 0, 0), false);
kernel/kcsan/kcsan_test.c
635
KCSAN_EXPECT_WRITE_BARRIER(cmpxchg_relaxed(&test_var, 0, 0), false);
kernel/kcsan/kcsan_test.c
680
KCSAN_EXPECT_RW_BARRIER(cmpxchg_relaxed(&test_var, 0, 0), false);
kernel/rcu/rcutorture.c
2104
if (cmpxchg_relaxed(&rtrcp_chker->rtc_assigner, NULL, rtrcp) ||
kernel/rcu/rcutorture.c
2105
cmpxchg_relaxed(&rtp->rtort_chkp, NULL, rtrcp))
kernel/rcu/rcutorture.c
2106
(void)cmpxchg_relaxed(&rtrcp_chker->rtc_assigner, rtrcp, NULL); // Back out.
kernel/rcu/tree.c
1662
(void)cmpxchg_relaxed(&rcu_sr_normal_latched, 1, 0);
kernel/rcu/tree.c
1823
(void)cmpxchg_relaxed(&rcu_sr_normal_latched, 0, 1);
kernel/sched/core.c
1104
if (unlikely(cmpxchg_relaxed(&node->next, NULL, WAKE_Q_TAIL)))
kernel/scs.c
145
prev = cmpxchg_relaxed(&highest, curr, used);