d_alloc_pseudo

Name:d_alloc_pseudo - allocate a dentry (for lookup-less filesystems)*@sb: the superblock*@name: qstr of the name* For a filesystem that just pins its dentries in memory and never* performs lookups at all, return an unhashed IS_ROOT dentry.

Proto:struct dentry *d_alloc_pseudo(struct super_block *sb, const struct qstr *name)

Type:struct dentry

Parameter:

Type	Parameter	Name
struct super_block *	sb
const struct qstr *	name

1819

dentry = __d_alloc - allocate a dcache entry*@sb: filesystem it will belong to*@name: qstr of the name* Allocates a dentry. It returns %NULL if there is insufficient memory* available. On a success the dentry is returned. The name passed in is

1820

If Value is more likely to compile time(dentry) Then protected by d_lock |= No RCU delay for freeing

1822

Return dentry

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Function report