Searched refs:m_seq (Results 1 - 2 of 2) sorted by relevance

/linux-master/fs/
H A Dd_path.c160 unsigned seq, m_seq = 0; local
166 read_seqbegin_or_lock(&mount_lock, &m_seq);
181 if (!(m_seq & 1))
183 if (need_seqretry(&mount_lock, m_seq)) {
184 m_seq = 1;
187 done_seqretry(&mount_lock, m_seq);
H A Dnamei.c573 unsigned seq, next_seq, m_seq, r_seq; member in struct:nameidata
720 return __legitimize_path(path, seq, nd->m_seq);
816 res = __legitimize_mnt(nd->path.mnt, nd->m_seq);
1515 if (read_seqretry(&mount_lock, nd->m_seq))
1519 if (read_seqretry(&mount_lock, nd->m_seq))
1895 if (read_seqretry(&mount_lock, nd->m_seq))
1909 if (read_seqretry(&mount_lock, nd->m_seq))
1978 if (__read_seqcount_retry(&mount_lock.seqcount, nd->m_seq))
2371 nd->m_seq = __read_seqcount_begin(&mount_lock.seqcount);

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