Name
is_subdir -- is new dentry a subdirectory of old_dentry
Synopsis
int is_subdir (struct dentry * new_dentry, struct dentry * old_dentry);
Arguments
- new_dentry
new dentry
- old_dentry
old dentry
Description
Returns 1 if new_dentry is a subdirectory of the parent (at any depth).
Returns 0 otherwise.