Searched refs:RWSEM_FLAG_HANDOFF (Results 1 - 1 of 1) sorted by relevance

/linux-master/kernel/locking/
H A Drwsem.c119 #define RWSEM_FLAG_HANDOFF (1UL << 2) macro
128 RWSEM_FLAG_HANDOFF|RWSEM_FLAG_READFAIL)
393 atomic_long_andnot(RWSEM_FLAG_HANDOFF | RWSEM_FLAG_WAITERS, &sem->count);
466 if (!(oldcount & RWSEM_FLAG_HANDOFF)) {
467 adjustment -= RWSEM_FLAG_HANDOFF;
534 if (oldcount & RWSEM_FLAG_HANDOFF)
535 adjustment -= RWSEM_FLAG_HANDOFF;
541 if (oldcount & RWSEM_FLAG_HANDOFF)
542 adjustment -= RWSEM_FLAG_HANDOFF;
614 bool has_handoff = !!(count & RWSEM_FLAG_HANDOFF);
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