nfsd: split up nfsd_setattr
authorChristoph Hellwig <hch@infradead.org>
Mon, 18 Nov 2013 13:07:30 +0000 (05:07 -0800)
committerBen Hutchings <ben@decadent.org.uk>
Fri, 3 Jan 2014 04:33:22 +0000 (04:33 +0000)
commit31b5291df068fd1e3009f44da8f61c39ae8d9ab0
tree06471c0625cb733c7f60296cc8118f02d9355fb6
parent40715dd3c93ca914d749d56ad3e3df0748e28f48
nfsd: split up nfsd_setattr

commit 818e5a22e907fbae75e9c1fd78233baec9fa64b6 upstream.

Split out two helpers to make the code more readable and easier to verify
for correctness.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
[bwh: Backported to 3.2: s/umode_t/int/]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
fs/nfsd/vfs.c