Defined in 1 files as a prototype:

• include/linux/spinlock.h, line 393 (as a prototype)

Defined in 1 files as a function:

• lib/dec_and_lock.c, line 20 (as a function)

Referenced in 3 files:

• arch/alpha/kernel/alpha_ksyms.c, line 85
• include/linux/spinlock.h, line 395
• lib/dec_and_lock.c, line 34