NFS: Add nfs_commit_file()
authorAnna Schumaker <Anna.Schumaker@Netapp.com>
Tue, 19 Jan 2016 19:37:30 +0000 (14:37 -0500)
committerAnna Schumaker <Anna.Schumaker@Netapp.com>
Tue, 17 May 2016 19:47:55 +0000 (15:47 -0400)
commit67911c8f18b595040f5c2df0550c69a7c9397891
tree11583f0793161d5bb0632ff1c45d14b81b24c89a
parentc2985d001d2fb77357aeae675545893b61c50044
NFS: Add nfs_commit_file()

Copy will use this to set up a commit request for a generic range.  I
don't want to allocate a new pagecache entry for the file, so I needed
to change parts of the commit path to handle requests with a null
wb_page.

Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
fs/nfs/internal.h
fs/nfs/pagelist.c
fs/nfs/write.c