Defined in 8 files as a macro:

• sys/amd64/include/atomic.h, line 545 (as a macro)
• sys/arm/include/atomic-v4.h, line 464 (as a macro)
• sys/arm64/include/atomic.h, line 432 (as a macro)
• sys/i386/include/atomic.h, line 724 (as a macro)
• sys/mips/include/atomic.h, line 662 (as a macro)
• sys/mips/include/atomic.h, line 696 (as a macro)
• sys/riscv/include/atomic.h, line 545 (as a macro)
• sys/riscv/include/atomic.h, line 548 (as a macro)

Referenced in 4 files:

• sys/amd64/include/atomic.h
  • line 636
  • line 663
• sys/kern/vfs_cache.c
  • line 704
  • line 1775
• sys/mips/include/atomic.h, line 742
• sys/powerpc/include/atomic.h
  • line 149
  • line 153