diff options
| author | Oliver Neukum <oneukum@suse.com> | 2018-10-04 15:49:06 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-11-10 07:48:35 -0800 |
| commit | 6f053e36bda96461245d0d01f374dac4f7cab54c (patch) | |
| tree | ab753acad43f55509a33caa0527110db44eecbab /fs | |
| parent | 32772ef3f5ed990404c7664782ad77c551d19693 (diff) | |
cdc-acm: fix race between reset and control messaging
commit 9397940ed812b942c520e0c25ed4b2c64d57e8b9 upstream.
If a device splits up a control message and a reset() happens
between the parts, the message is lost and already recieved parts
must be dropped.
Signed-off-by: Oliver Neukum <oneukum@suse.com>
Fixes: 1aba579f3cf51 ("cdc-acm: handle read pipe errors")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions