nfsd: fix b0rken error value for setattr on read-only mount
authorAl Viro <viro@zeniv.linux.org.uk>
Fri, 13 Apr 2012 03:47:00 +0000 (23:47 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Fri, 13 Apr 2012 14:12:00 +0000 (10:12 -0400)
..._want_write() returns -EROFS on failure, _not_ an NFS error value.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

No differences found