DGET_DLOCK(9) The Linux VFS DGET_DLOCK(9)NAMEdget_dlock - get a reference to a dentry
SYNOPSIS
struct dentry * dget_dlock(struct dentry * dentry);
ARGUMENTS
dentry
dentry to get a reference to
DESCRIPTION
Given a dentry or NULL pointer increment the reference count if
appropriate and return the dentry. A dentry will not be destroyed when
it has references.
COPYRIGHTKernel Hackers Manual 3.8. June 2014 DGET_DLOCK(9)