Defined in 2 files as a prototype:

• sys/amd64/include/atomic.h, line 122 (as a prototype)
• sys/i386/include/atomic.h, line 125 (as a prototype)

Defined in 9 files as a function:

• sys/amd64/include/atomic.h, line 426 (as a function)
• sys/arm/include/atomic-v4.h, line 573 (as a function)
• sys/arm/include/atomic-v6.h, line 816 (as a function)
• sys/arm64/include/atomic.h, line 518 (as a function)
• sys/i386/include/atomic.h, line 359 (as a function)
• sys/mips/include/atomic.h, line 589 (as a function)
• sys/powerpc/include/atomic.h, line 885 (as a function)
• sys/riscv/include/atomic.h, line 545 (as a function)
• sys/sparc64/include/atomic.h, line 344 (as a function)

Referenced in 7 files:

• sys/amd64/amd64/pmap.c
  • line 2186
  • line 2280
  • line 2395
• sys/kern/kern_intr.c
  • line 741
  • line 1321
• sys/kern/kern_kcov.c
  • line 282
  • line 538
• sys/kern/sched_ule.c
  • line 1091
  • line 2840
• sys/net/netmap.h, line 810
• sys/powerpc/mpc85xx/platform_mpc85xx.c
  • line 543
  • line 547
  • line 555
• usr.sbin/bhyve/virtio.c, line 477