linux-2.6.16-unmod/fs/dcache.c
/**
 * shrink_dcache_parent - prune dcache
 * @parent: parent of entries to prune
 *
 * Prune the dcache to remove unused children of the parent dentry.
 */
prune dcache
@parent: parent of entries to prune

Prune the dcache to remove unused children of the parent dentry.
prune dcache @parent : parent of entries to prune Prune the dcache to remove unused children of the parent dentry .
void shrink_dcache_parent(struct dentry * parent)
{
	int found;
	while ((found = select_parent(parent)) != 0)
		prune_dcache(found);
}
void shrink_dcache_parent ( struct dentry * parent ) { int found ; while ( ( found = select_parent ( parent ) ) != 0 ) prune_dcache ( found ) ; }
shrink_dcache_parent - prune dcache
 @parent: parent of entries to prune
shrink_dcache_parent - prune dcache @parent : parent of entries to prune