Fixed https://bugzilla.kernel.org/show_bug.cgi?id=202935 allow write on the same...
authorKovtunenko Oleksandr <alexander198961@gmail.com>
Tue, 14 May 2019 05:52:34 +0000 (05:52 +0000)
committerSteve French <stfrench@microsoft.com>
Thu, 16 May 2019 03:27:53 +0000 (22:27 -0500)
commit9ab70ca653307771589e1414102c552d8dbdbbef
tree052a987ea3c46d746b917130b7429a6471de647c
parent2c87d6a94d162e68ca393cb87719dae8737f55c0
Fixed https://bugzilla./show_bug.cgi?id=202935 allow write on the same file

Copychunk allows source and target to be on the same file.
For details on restrictions see MS-SMB2 3.3.5.15.6

Signed-off-by: Kovtunenko Oleksandr <alexander198961@gmail.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
fs/cifs/cifsfs.c