Defined in 3 files as a macro:

• arch/arm/include/asm/mcs_spinlock.h, line 17 (as a macro)
• kernel/locking/mcs_spinlock.h, line 36 (as a macro)
• tools/testing/selftests/bpf/libarena/include/bpf_arena_spin_lock.h, line 11 (as a macro)

Referenced in 4 files:

• kernel/bpf/rqspinlock.c
  • line 577
  • line 650
• kernel/locking/mcs_spinlock.h
  • line 30
  • line 110
• kernel/locking/qspinlock.c, line 392
• tools/testing/selftests/bpf/libarena/include/bpf_arena_spin_lock.h, line 447