Defined in 3 files as a macro:

• sys/amd64/include/atomic.h, line 624 (as a macro)
• sys/i386/include/atomic.h, line 878 (as a macro)
• sys/powerpc/include/atomic.h, line 486 (as a macro)

Defined in 5 files as a function:

• sys/arm/include/atomic-v4.h, line 437 (as a function)
• sys/arm/include/atomic-v6.h, line 511 (as a function)
• sys/arm64/include/atomic.h, line 296 (as a function)
• sys/mips/include/atomic.h, line 147 (as a function)
• sys/riscv/include/atomic.h, line 164 (as a function)

Referenced in 14 files:

• sys/arm/include/atomic-v4.h, line 529
• sys/arm/include/atomic-v6.h, line 554
• sys/arm/include/atomic.h
  • line 73
  • line 94
• sys/arm64/include/atomic.h, line 423
• sys/dev/hwpmc/hwpmc_mod.c, line 4807
• sys/dev/ocs_fc/ocs_os.h, line 970
• sys/dev/pms/freebsd/driver/ini/src/agtiapi.c
  • line 5440
  • line 5923
• sys/dev/random/random_harvestq.c, line 218
• sys/dev/uart/uart_kbd_sun.c, line 307
• sys/dev/uart/uart_tty.c, line 325
• sys/mips/include/atomic.h
  • line 644
  • line 731
• sys/powerpc/aim/mmu_oea64.c
  • line 1138
  • line 1748
  • line 1808
  • line 2233
  • line 2592
• sys/powerpc/powerpc/mp_machdep.c, line 288
• sys/riscv/include/atomic.h, line 184