Searched refs:m_seq (Results 1 - 4 of 4) sorted by relevance
| /kernel/linux/linux-5.10/fs/ |
| H A D | d_path.c | 83 unsigned seq, m_seq = 0; in prepend_path() local
89 read_seqbegin_or_lock(&mount_lock, &m_seq); in prepend_path()
145 if (!(m_seq & 1)) in prepend_path()
147 if (need_seqretry(&mount_lock, m_seq)) { in prepend_path()
148 m_seq = 1; in prepend_path()
151 done_seqretry(&mount_lock, m_seq); in prepend_path()
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| H A D | namei.c | 508 unsigned seq, m_seq, r_seq; member
636 return __legitimize_path(path, seq, nd->m_seq); in legitimize_path()
741 if (unlikely(!legitimize_mnt(nd->path.mnt, nd->m_seq))) in try_to_unlazy_next()
1367 if (read_seqretry(&mount_lock, nd->m_seq)) in __follow_mount_rcu()
1371 if (read_seqretry(&mount_lock, nd->m_seq)) in __follow_mount_rcu()
1752 if (unlikely(read_seqretry(&mount_lock, nd->m_seq))) in follow_dotdot_rcu()
1766 if (unlikely(read_seqretry(&mount_lock, nd->m_seq))) in follow_dotdot_rcu()
1846 if (unlikely(__read_seqcount_retry(&mount_lock.seqcount, nd->m_seq))) in handle_dots()
2236 nd->m_seq = __read_seqcount_begin(&mount_lock.seqcount); in path_init()
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| /kernel/linux/linux-6.6/fs/ |
| H A D | d_path.c | 160 unsigned seq, m_seq = 0; in prepend_path() local
166 read_seqbegin_or_lock(&mount_lock, &m_seq); in prepend_path()
181 if (!(m_seq & 1)) in prepend_path()
183 if (need_seqretry(&mount_lock, m_seq)) { in prepend_path()
184 m_seq = 1; in prepend_path()
187 done_seqretry(&mount_lock, m_seq); in prepend_path()
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| H A D | namei.c | 574 unsigned seq, next_seq, m_seq, r_seq; member
721 return __legitimize_path(path, seq, nd->m_seq); in legitimize_path()
817 res = __legitimize_mnt(nd->path.mnt, nd->m_seq); in try_to_unlazy_next()
1517 if (read_seqretry(&mount_lock, nd->m_seq)) in __follow_mount_rcu()
1521 if (read_seqretry(&mount_lock, nd->m_seq)) in __follow_mount_rcu()
1893 if (read_seqretry(&mount_lock, nd->m_seq)) in follow_dotdot_rcu()
1907 if (read_seqretry(&mount_lock, nd->m_seq)) in follow_dotdot_rcu()
1976 if (__read_seqcount_retry(&mount_lock.seqcount, nd->m_seq)) in handle_dots()
2369 nd->m_seq = __read_seqcount_begin(&mount_lock.seqcount); in path_init()
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