Defined in 5 files as a macro:

• arch/arm/include/asm/cmpxchg.h, line 210 (as a macro)
• arch/powerpc/include/asm/cmpxchg.h, line 487 (as a macro)
• arch/riscv/include/asm/cmpxchg.h, line 202 (as a macro)
• include/asm-generic/atomic-instrumented.h, line 1708 (as a macro)
• include/linux/atomic-fallback.h, line 35 (as a macro)

Referenced in 16 files:

• arch/arm64/include/asm/kvm_mmu.h, line 214
• arch/arm64/include/asm/percpu.h
  • line 220
  • line 222
  • line 224
  • line 226
• arch/arm64/include/asm/pgtable.h
  • line 728
  • line 808
• arch/arm64/mm/fault.c, line 218
• arch/mips/mm/context.c, line 213
• arch/powerpc/include/asm/atomic.h
  • line 187
  • line 504
• arch/powerpc/include/asm/cmpxchg.h, line 518
• arch/riscv/include/asm/cmpxchg.h
  • line 360
  • line 372
• drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c, line 1404
• drivers/iommu/io-pgtable-arm-v7s.c, line 465
• fs/erofs/zdata.c
  • line 189
  • line 363
• include/linux/atomic-fallback.h, line 34
• kernel/locking/qspinlock_paravirt.h, line 380
• kernel/locking/rtmutex.c, line 158
• kernel/sched/core.c, line 527
• kernel/scs.c, line 81