Query on shrink list

[Mukesh Ojha <mojha@xxxxxxxxxxxxxx>]

Hi Al Viro,

Is there is reason we have kept data->found++, if the dentry already 
there in shrink list ?

static enum d_walk_ret select_collect(
...
        if (dentry->d_flags & DCACHE_SHRINK_LIST) {
                data->found++;
        } else {
  ..

If the dentry is already there on shrink list, does it not mean that 
data->found is already non-zero ?
Can't we just go out from here directly?


Regards,
Mukesh