Defined in 4 files as a macro:

• arch/ia64/include/asm/atomic.h, line 178 (as a macro)
• arch/riscv/include/asm/atomic.h, line 159 (as a macro)
• include/asm-generic/atomic-instrumented.h, line 925 (as a macro)
• include/linux/atomic-fallback.h, line 1419 (as a macro)

Defined in 3 files as a function:

• arch/s390/include/asm/atomic.h, line 111 (as a function)
• include/asm-generic/atomic-instrumented.h, line 920 (as a function)
• include/linux/atomic-fallback.h, line 1411 (as a function)

Referenced in 5 files:

• arch/arm64/include/asm/atomic.h, line 88
• arch/s390/include/asm/atomic.h, line 155
• drivers/dma-buf/dma-fence.c, line 155
• include/asm-generic/atomic-long.h, line 83
• include/linux/atomic-fallback.h
  • line 1377
  • line 1383
  • line 1384
  • line 1385
  • line 1409
  • line 1633