coda: switch to ->read_iter/->write_iter
authorAl Viro <viro@zeniv.linux.org.uk>
Fri, 3 Apr 2015 14:58:11 +0000 (10:58 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Sun, 12 Apr 2015 02:28:52 +0000 (22:28 -0400)
commitc12c49e70218ed1bde28fc8182ac274889d15b9d
tree5ba0bf9b799703a5db4c969c1de311652ba231cf
parent274a48869b26c53c641f146b312486e1693f4d61
coda: switch to ->read_iter/->write_iter

... and request the same from the local cache - all filesystems with
anything usable for that support those already.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/coda/file.c