diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2018-09-06 12:48:22 +0300 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2018-09-12 09:32:07 -0500 |
| commit | 56446f218af1133c802dad8e9e116f07f381846c (patch) | |
| tree | 1f35fa87689fcfdb7eead9d9e0b12164ce384e33 /drivers/char | |
| parent | 8ad8aa353524d89fa2e09522f3078166ff78ec42 (diff) | |
CIFS: fix wrapping bugs in num_entries()
The problem is that "entryptr + next_offset" and "entryptr + len + size"
can wrap. I ended up changing the type of "entryptr" because it makes
the math easier when we don't have to do so much casting.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Reviewed-by: Aurelien Aptel <aaptel@suse.com>
Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com>
CC: Stable <stable@vger.kernel.org>
Diffstat (limited to 'drivers/char')
0 files changed, 0 insertions, 0 deletions