arch/powerpc/include/asm/qspinlock.h

150

if (!queued_spin_trylock(lock))

arch/powerpc/include/asm/qspinlock.h

165

#define arch_spin_trylock(l) queued_spin_trylock(l)

arch/powerpc/lib/qspinlock.c

543

while (!queued_spin_trylock(lock))

include/asm-generic/qspinlock.h

148

#define arch_spin_trylock(l) queued_spin_trylock(l)

kernel/bpf/rqspinlock.c

475

if (!queued_spin_trylock(lock)) {

kernel/bpf/rqspinlock.c

504

if (queued_spin_trylock(lock))

kernel/locking/qspinlock.c

232

while (!queued_spin_trylock(lock))

kernel/locking/qspinlock.c

260

if (queued_spin_trylock(lock))