diff options
| author | Mike Lockwood <lockwood@android.com> | 2011-02-19 15:33:17 -0500 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:38:30 -0800 |
| commit | ae4abd33f1a1370761198529a4f51b986dc2ac7a (patch) | |
| tree | 38f7ba703f2b02809cdaff52265086943d7b68a7 /net/ipv4/tcp_ipv4.c | |
| parent | 1cc7574cc884d6da96b8e80f6cc11b6e1cf7b2dc (diff) | |
USB: gadget: f_mtp: dequeue request on error in mtp_read
In mtp_read(), if wait_event_interruptible() returns an error, we need to
remove the request from the EP queue. Else, on the next call to mtp_read(), we
will attempt to enqueue the request again, potentially corrupting the
queue. This is what happens with musb_gadget_queue(), which does not check for
duplicate requests.
Based on a similar change to f_adb.c
Signed-off-by: Mike Lockwood <lockwood@android.com>
Diffstat (limited to 'net/ipv4/tcp_ipv4.c')
0 files changed, 0 insertions, 0 deletions