[PATCH v2][SMB3 client] smb3: use filemap_write_and_wait_range instead of filemap_write_and_wait

[Steve French]

When doing insert range and collapse range we should be
writing out the cached pages for the ranges affected but not
the whole file (and also checking for errors if writing them out
fails)

See attached

-- 
Thanks,

Steve
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-smb3-use-filemap_write_and_wait_range-instead-of-fil.patch
Type: text/x-patch
Size: 2928 bytes
Desc: not available
URL: <http://lists.samba.org/pipermail/samba-technical/attachments/20220829/af5700cd/0001-smb3-use-filemap_write_and_wait_range-instead-of-fil.bin>