Defined in 2 files as a macro:

• include/asm-ia64/atomic.h, line 87 (as a macro)
• include/asm-mips/atomic.h, line 231 (as a macro)

Defined in 5 files as a function:

• include/asm-cris/atomic.h, line 131 (as a function)
• include/asm-i386/atomic.h, line 157 (as a function)
• include/asm-s390/atomic.h, line 79 (as a function)
• include/asm-s390x/atomic.h, line 79 (as a function)
• include/asm-x86_64/atomic.h, line 159 (as a function)

Referenced in 2 files:

• include/asm-mips64/fcntl.h, line 86
• include/linux/rtnetlink.h, line 342