dentry_update_name_case - update case insensitive dentry with a new name
2. SYNOPSIS ▲
void dentry_update_name_case(struct dentry * dentry , struct qstr * name );
3. ARGUMENTS ▲
dentry to be updated
4. DESCRIPTION ▲
Update a case insensitive dentry with new case of name.
dentry must have been returned by d_lookup with name name. Old and new name lengths must match (ie. no d_compare which allows mismatched name lengths).
Parent inode i_mutex must be held over d_lookup and into this call (to keep renames and concurrent inserts, and readdir(2) away).
5. COPYRIGHT ▲