Defined in 9 files as a macro:

• sys/amd64/include/atomic.h, line 673 (as a macro)
• sys/arm/include/atomic.h, line 76 (as a macro)
• sys/arm64/include/atomic.h, line 573 (as a macro)
• sys/i386/include/atomic.h, line 934 (as a macro)
• sys/mips/include/atomic.h, line 774 (as a macro)
• sys/powerpc/include/atomic.h, line 751 (as a macro)
• sys/powerpc/include/atomic.h, line 755 (as a macro)
• sys/riscv/include/atomic.h, line 551 (as a macro)
• sys/sys/_cscan_atomic.h, line 228 (as a macro)

Referenced in 5 files:

• lib/libc/x86/sys/__vdso_gettc.c
  • line 144
  • line 151
• sys/kern/kern_rwlock.c, line 1386
• sys/kern/kern_sx.c
  • line 507
  • line 938
• sys/sys/mutex.h, line 223
• sys/sys/rwlock.h, line 94