linux-kernel - [PATCH v2][SMB3 client] smb3: use filemap_write_and_wait_range instead of filemap_write_and

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Message-ID: <CAH2r5muT-nX+tgk6wm=L1qjWNhc2c5GDBaQXBGbrE-hNkPr3cw@mail.gmail.com>
Date:   Mon, 29 Aug 2022 21:15:43 -0500
From:   Steve French <smfrench@...il.com>
To:     CIFS <linux-cifs@...r.kernel.org>
Cc:     David Howells <dhowells@...hat.com>,
        Matthew Wilcox <willy@...radead.org>,
        ronnie sahlberg <ronniesahlberg@...il.com>,
        Jeff Layton <jlayton@...nel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        samba-technical <samba-technical@...ts.samba.org>
Subject: [PATCH v2][SMB3 client] smb3: use filemap_write_and_wait_range
 instead of filemap_write_and_wait

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

View attachment "0001-smb3-use-filemap_write_and_wait_range-instead-of-fil.patch" of type "text/x-patch" (2928 bytes)