d_lockref (reference) in projects: linux

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

/linux/fs/
A D	dcache.c	658 dentry->d_lockref.count--; in retain_dentry() 718 dentry->d_lockref.count--; in dentry_kill() 766 dentry->d_lockref.count--; in fast_dput() 838 dentry->d_lockref.count = 1; in fast_dput() 898 --dentry->d_lockref.count; in __dput_to_list() 923 dentry->d_lockref.count++; in __dget_dlock() 967 ret->d_lockref.count++; in dget_parent() 1116 if (dentry->d_lockref.count) in shrink_lock_dentry() 1781 dentry->d_lockref.count = 1; in __d_alloc() 2437 dentry->d_lockref.count++; in __d_lookup() [all …]
A D	nsfs.c	`70 if (!lockref_get_not_dead(&dentry->d_lockref)) in __ns_get_path()`
A D	namei.c	`698 if (unlikely(!lockref_get_not_dead(&path->dentry->d_lockref))) { in __legitimize_path() 815 if (unlikely(!lockref_get_not_dead(&nd->path.dentry->d_lockref))) in try_to_unlazy_next() 825 if (unlikely(!lockref_get_not_dead(&dentry->d_lockref))) in try_to_unlazy_next()`
/linux/include/linux/
A D	dcache.h	`89 #define d_lock d_lockref.lock 103 struct lockref d_lockref; /* per-dentry lock and refcount */ member 292 return dentry->d_lockref.count; in d_count() 320 dentry->d_lockref.count++; in dget_dlock() 327 lockref_get(&dentry->d_lockref); in dget()`
/linux/fs/ceph/
A D	dir.c	`164 if (dentry && !lockref_get_not_dead(&dentry->d_lockref)) in __dcache_find_get_entry() 1394 if (__lockref_is_dead(&dentry->d_lockref)) { in __dentry_leases_walk() 1409 if (dentry->d_lockref.count > 0) { in __dentry_leases_walk() 1487 if (dentry->d_lockref.count > 0 \|\| in __dir_lease_check()`
/linux/Documentation/locking/
A D	lockstat.rst	`199 …&(&dentry->d_lockref.lock)->rlock: 39791 40179 0.15 1302.08 …`
/linux/fs/overlayfs/
A D	namei.c	`208 if (drop_negative && ret->d_lockref.count == 1) { in ovl_lookup_positive_unlocked() 211 if (d_is_negative(ret) && ret->d_lockref.count == 1) in ovl_lookup_positive_unlocked()`
/linux/Documentation/filesystems/
A D	path-lookup.rst	164 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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