d_hash_and_lookup(): export, switch open-coded instances
authorAl Viro <viro@zeniv.linux.org.uk>
Tue, 12 Feb 2013 04:20:37 +0000 (23:20 -0500)
committerAl Viro <viro@zeniv.linux.org.uk>
Tue, 26 Feb 2013 07:46:07 +0000 (02:46 -0500)
commit4f522a247bc26d4ab5c8fc406ffffa8b3a77abe3
treeed3ca7fb7316f96e7aab23f9563523521bed3259
parent3592ac444017996f5a8ecf85856af0a8938e8fd1
d_hash_and_lookup(): export, switch open-coded instances

* calling conventions change - ERR_PTR() is returned on ->d_hash() errors;
NULL is just for dcache miss now.
* exported, open-coded instances in ncpfs and cifs converted.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/cifs/readdir.c
fs/dcache.c
fs/ncpfs/dir.c
fs/proc/base.c