Searched refs:refcount_sub_and_test (Results 1 – 21 of 21) sorted by relevance
| /linux/tools/include/linux/ |
| H A D | refcount.h | 126 bool refcount_sub_and_test(unsigned int i, refcount_t *r) in refcount_sub_and_test() function
153 return refcount_sub_and_test(1, r); in refcount_dec_and_test()
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| /linux/drivers/misc/lkdtm/ |
| H A D | refcount.c | 179 if (refcount_sub_and_test(5, &neg)) in lkdtm_REFCOUNT_SUB_AND_TEST_NEGATIVE()
194 if (refcount_sub_and_test(0, &neg)) in lkdtm_REFCOUNT_SUB_AND_TEST_ZERO()
359 if (refcount_sub_and_test(8, &sat)) in lkdtm_REFCOUNT_SUB_AND_TEST_SATURATED()
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| /linux/Documentation/translations/zh_CN/core-api/ |
| H A D | refcount-vs-atomic.rst | 124 * atomic_sub_and_test() --> refcount_sub_and_test()
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| /linux/include/net/ |
| H A D | inet_frag.h | 150 if (refs && refcount_sub_and_test(refs, &q->refcnt)) in inet_frag_putn()
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| /linux/include/linux/sched/ |
| H A D | task.h | 166 if (refcount_sub_and_test(nr, &t->usage)) in DEFINE_FREE()
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| /linux/lib/ |
| H A D | objpool.c | 200 if (refcount_sub_and_test(count, &pool->ref)) in objpool_fini()
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| /linux/include/linux/ |
| H A D | refcount.h | 425 static inline __must_check bool refcount_sub_and_test(int i, refcount_t *r) in refcount_sub_and_test() function
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| H A D | atmdev.h | 254 WARN_ON_ONCE(refcount_sub_and_test(ATM_SKB(skb)->acct_truesize, in atm_return_tx()
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| /linux/mm/ |
| H A D | mmap_lock.c | 74 *detached = refcount_sub_and_test(VMA_LOCK_OFFSET, &vma->vm_refcnt); in __vma_exit_locked()
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| H A D | memcontrol.c | 3579 if (refcount_sub_and_test(n, &memcg->id.ref)) { in mem_cgroup_id_put_many()
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| /linux/net/atm/ |
| H A D | signaling.c | 71 WARN_ON(refcount_sub_and_test(skb->truesize, &sk_atm(vcc)->sk_wmem_alloc)); in sigd_send()
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| H A D | mpc.c | 913 WARN_ON(refcount_sub_and_test(skb->truesize, &sk_atm(vcc)->sk_wmem_alloc)); in msg_from_mpoad()
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| H A D | lec.c | 353 WARN_ON(refcount_sub_and_test(skb->truesize, &sk_atm(vcc)->sk_wmem_alloc)); in lec_atm_send()
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| /linux/Documentation/core-api/ |
| H A D | refcount-vs-atomic.rst | 160 * atomic_sub_and_test() --> refcount_sub_and_test()
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| /linux/net/ipv4/ |
| H A D | tcp_offload.c | 248 WARN_ON_ONCE(refcount_sub_and_test(-delta, &skb->sk->sk_wmem_alloc)); in tcp_gso_segment()
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| H A D | udp_offload.c | 631 WARN_ON_ONCE(refcount_sub_and_test(-delta, &sk->sk_wmem_alloc)); in __udp_gso_segment()
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| H A D | tcp_output.c | 1212 WARN_ON(refcount_sub_and_test(skb->truesize - 1, &sk->sk_wmem_alloc)); in tcp_wfree()
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| /linux/net/core/ |
| H A D | sock.c | 2653 free = refcount_sub_and_test(len, &sk->sk_wmem_alloc); in sock_wfree()
2665 WARN_ON(refcount_sub_and_test(len - 1, &sk->sk_wmem_alloc)); in sock_wfree()
2673 if (refcount_sub_and_test(len, &sk->sk_wmem_alloc)) in sock_wfree()
2685 if (refcount_sub_and_test(skb->truesize, &sk->sk_wmem_alloc)) in __sock_wfree()
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| H A D | pktgen.c | 3585 WARN_ON(refcount_sub_and_test(burst - 1, &skb->users)); in pktgen_xmit()
3679 WARN_ON(refcount_sub_and_test(burst, &pkt_dev->skb->users)); in pktgen_xmit()
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| /linux/fs/nfsd/ |
| H A D | filecache.c | 667 if (refcount_sub_and_test(decrement, &nf->nf_ref)) { in nfsd_file_cond_queue()
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| /linux/net/sctp/ |
| H A D | socket.c | 9170 WARN_ON(refcount_sub_and_test(sizeof(struct sctp_chunk), in sctp_wfree()
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