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Searched refs:old_seq (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/ptp/
H A Dptp_vmclock.c397 uint32_t seq, old_seq; in vmclock_miscdev_read() local
407 old_seq = atomic_read(&fst->seq); in vmclock_miscdev_read()
423 if (atomic_try_cmpxchg(&fst->seq, &old_seq, seq) || in vmclock_miscdev_read()
424 old_seq == seq) { in vmclock_miscdev_read()
/linux/kernel/printk/
H A Dprintk_ringbuffer.c1559 u64 old_seq = desc_last_finalized_seq(rb); in desc_update_last_finalized() local
1566 finalized_seq = old_seq; in desc_update_last_finalized()
1576 if (finalized_seq == old_seq) in desc_update_last_finalized()
1579 oldval = __u64seq_to_ulseq(old_seq); in desc_update_last_finalized()
1608 old_seq = __ulseq_to_u64seq(rb, oldval); in desc_update_last_finalized()
/linux/net/mptcp/
H A Dprotocol.h931 u64 __mptcp_expand_seq(u64 old_seq, u64 cur_seq);
932 static inline u64 mptcp_expand_seq(u64 old_seq, u64 cur_seq, bool use_64bit) in mptcp_expand_seq() argument
937 return __mptcp_expand_seq(old_seq, cur_seq); in mptcp_expand_seq()
H A Doptions.c1035 u64 __mptcp_expand_seq(u64 old_seq, u64 cur_seq) in __mptcp_expand_seq() argument
1039 old_seq32 = (u32)old_seq; in __mptcp_expand_seq()
1041 cur_seq = (old_seq & GENMASK_ULL(63, 32)) + cur_seq32; in __mptcp_expand_seq()