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DGET_DLOCK(9) | The Linux VFS | DGET_DLOCK(9) |
NAME¶
dget_dlock - get a reference to a dentrySYNOPSIS¶
struct dentry * dget_dlock(struct dentry * dentry);
ARGUMENTS¶
struct dentry * dentrydentry 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.COPYRIGHT¶
July 2017 | Kernel Hackers Manual 4.11 |