cifs: writeback fix
authorDavid Howells <dhowells@redhat.com>
Mon, 24 Jan 2022 23:15:18 +0000 (23:15 +0000)
committerSteve French <stfrench@microsoft.com>
Tue, 22 Mar 2022 20:38:20 +0000 (15:38 -0500)
commit70ef38515b664a14a3c8a3007778a56ccd02d43f
treec7a5002f63f3c2863b920fcae078bc58c8c54638
parent5d7e282541fc91b831a5c4477c5d72881c623df9
cifs: writeback fix

Wait for the page to be written to the cache before we allow it
to be modified

Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Signed-off-by: Steve French <stfrench@microsoft.com>
fs/cifs/file.c