Defined in 4 files as a macro:

• arch/ia64/include/asm/spinlock.h, line 214 (as a macro)
• arch/ia64/include/asm/spinlock.h, line 237 (as a macro)
• include/asm-generic/qrwlock.h, line 124 (as a macro)
• include/linux/spinlock_up.h, line 55 (as a macro)

Defined in 13 files as a function:

• arch/alpha/include/asm/spinlock.h, line 77 (as a function)
• arch/arc/include/asm/spinlock.h, line 134 (as a function)
• arch/arc/include/asm/spinlock.h, line 358 (as a function)
• arch/arm/include/asm/spinlock.h, line 139 (as a function)
• arch/csky/include/asm/spinlock.h, line 209 (as a function)
• arch/hexagon/include/asm/spinlock.h, line 76 (as a function)
• arch/parisc/include/asm/spinlock.h, line 123 (as a function)
• arch/powerpc/include/asm/spinlock.h, line 264 (as a function)
• arch/riscv/include/asm/spinlock.h, line 69 (as a function)
• arch/s390/include/asm/spinlock.h, line 126 (as a function)
• arch/sh/include/asm/spinlock-cas.h, line 66 (as a function)
• arch/sh/include/asm/spinlock-llsc.h, line 124 (as a function)
• arch/sparc/include/asm/spinlock_32.h, line 119 (as a function)

Referenced in 3 files:

• arch/openrisc/include/asm/spinlock.h, line 23
• include/linux/rwlock.h
  • line 47
  • line 55
• kernel/locking/spinlock_debug.c, line 207