tree d5b88ea82a6ef8722ec2c6c4a26cfd723e614c06
parent 3b70b388e3378d0b7272d649bb91451a6de4e924
author Chao Yu <chao2.yu@samsung.com> 1410945966 +0800
committer Ilya Dryomov <idryomov@redhat.com> 1413306220 +0400

ceph: remove redundant code for max file size verification

Both ceph_update_writeable_page and ceph_setattr will verify file size
with max size ceph supported.
There are two caller for ceph_update_writeable_page, ceph_write_begin and
ceph_page_mkwrite. For ceph_write_begin, we have already verified the size in
generic_write_checks of ceph_write_iter; for ceph_page_mkwrite, we have no
chance to change file size when mmap. Likewise we have already verified the size
in inode_change_ok when we call ceph_setattr.
So let's remove the redundant code for max file size verification.

Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Reviewed-by: Yan, Zheng <zyan@redhat.com>