diff options
| author | Florian Wolter <[email protected]> | 2013-08-14 10:33:16 +0200 |
|---|---|---|
| committer | Sarah Sharp <[email protected]> | 2013-09-23 15:43:31 -0700 |
| commit | 526867c3ca0caa2e3e846cb993b0f961c33c2abb (patch) | |
| tree | bb633ca571f7d3e0a721c2ffd7c9dd5697f7ab20 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 8b3d45705e54075cfb9d4212dbca9ea82c85c4b8 (diff) | |
xhci: Fix race between ep halt and URB cancellation
The halted state of a endpoint cannot be cleared over CLEAR_HALT from a
user process, because the stopped_td variable was overwritten in the
handle_stopped_endpoint() function. So the xhci_endpoint_reset() function will
refuse the reset and communication with device can not run over this endpoint.
https://bugzilla.kernel.org/show_bug.cgi?id=60699
Signed-off-by: Florian Wolter <[email protected]>
Signed-off-by: Sarah Sharp <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions