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Searched refs:d_lockref (Results 1 – 8 of 8) sorted by relevance

/linux-6.3-rc2/fs/
A Ddcache.c683 dentry->d_lockref.count--; in retain_dentry()
743 dentry->d_lockref.count--; in dentry_kill()
791 dentry->d_lockref.count--; in fast_dput()
863 dentry->d_lockref.count = 1; in fast_dput()
923 --dentry->d_lockref.count; in __dput_to_list()
948 dentry->d_lockref.count++; in __dget_dlock()
992 ret->d_lockref.count++; in dget_parent()
1141 if (dentry->d_lockref.count) in shrink_lock_dentry()
1807 dentry->d_lockref.count = 1; in __d_alloc()
2497 dentry->d_lockref.count++; in __d_lookup()
[all …]
A Dnsfs.c71 if (!lockref_get_not_dead(&dentry->d_lockref)) in __ns_get_path()
A Dnamei.c706 if (unlikely(!lockref_get_not_dead(&path->dentry->d_lockref))) { in __legitimize_path()
818 if (unlikely(!lockref_get_not_dead(&nd->path.dentry->d_lockref))) in try_to_unlazy_next()
828 if (unlikely(!lockref_get_not_dead(&dentry->d_lockref))) in try_to_unlazy_next()
/linux-6.3-rc2/include/linux/
A Ddcache.h80 #define d_lock d_lockref.lock
94 struct lockref d_lockref; /* per-dentry lock and refcount */ member
285 return dentry->d_lockref.count; in d_count()
313 dentry->d_lockref.count++; in dget_dlock()
320 lockref_get(&dentry->d_lockref); in dget()
/linux-6.3-rc2/Documentation/locking/
A Dlockstat.rst199 …&(&dentry->d_lockref.lock)->rlock: 39791 40179 0.15 1302.08 …
/linux-6.3-rc2/fs/ceph/
A Ddir.c164 if (dentry && !lockref_get_not_dead(&dentry->d_lockref)) in __dcache_find_get_entry()
1464 if (__lockref_is_dead(&dentry->d_lockref)) { in __dentry_leases_walk()
1479 if (dentry->d_lockref.count > 0) { in __dentry_leases_walk()
1557 if (dentry->d_lockref.count > 0 || in __dir_lease_check()
/linux-6.3-rc2/fs/overlayfs/
A Dnamei.c210 if (drop_negative && ret->d_lockref.count == 1) { in ovl_lookup_positive_unlocked()
213 if (d_is_negative(ret) && ret->d_lockref.count == 1) in ovl_lookup_positive_unlocked()
/linux-6.3-rc2/Documentation/filesystems/
A Dpath-lookup.rst164 dentry->d_lockref
189 use (i.e. if the refcount in ``d_lockref`` is one), only then will
199 ``d_lock`` is a synonym for the spinlock that is part of ``d_lockref`` above.
395 step. A reference through ``d_lockref`` and ``mnt_count`` is always
862 all. For ``dentry->d_lockref``, it is safe to increment the reference

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