| commit | 31dec1327e377b6d91a8a6c92b5cd8513939a233 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Fri Oct 25 17:04:27 2013 -0400 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Fri Nov 15 22:04:17 2013 -0500 |
| tree | 575b1aa7e37ab0fd8b00c9b756d107232e5aca7e | |
| parent | 482db9066199813d6b999b65a3171afdbec040b6 [diff] |
fold try_to_ascend() into the sole remaining caller There used to be a bunch of tree-walkers in dcache.c, all alike. try_to_ascend() had been introduced to abstract a piece of logics duplicated in all of them. These days all these tree-walkers are implemented via the same iterator (d_walk()), which is the only remaining caller of try_to_ascend(), so let's fold it back... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>