diff options
| author | Larry Finger <[email protected]> | 2015-04-24 11:03:37 -0500 |
|---|---|---|
| committer | Kalle Valo <[email protected]> | 2015-04-28 13:55:28 +0300 |
| commit | 414b7e3b9ce8b0577f613e656fdbc36b34b444dd (patch) | |
| tree | 1f28f41ff605b7e08d1be6fa40342a57fa6fbe7f /tools/perf/scripts/python/bin/export-to-postgresql-report | |
| parent | 39376ccb1968ba9f83e2a880a8bf02ad5dea44e1 (diff) | |
rtlwifi: rtl8192cu: Fix kernel deadlock
The USB mini-driver in rtlwifi, which is used by rtl8192cu, issues a call to
usb_control_msg() with a timeout value of 0. In some instances where the
interface is shutting down, this infinite wait results in a CPU deadlock. A
one second timeout fixes this problem without affecting any normal operations.
This bug is reported at https://bugzilla.novell.com/show_bug.cgi?id=927786.
Reported-by: Bernhard Wiedemann <[email protected]>
Tested-by: Bernhard Wiedemann <[email protected]>
Signed-off-by: Larry Finger <[email protected]>
Cc: Stable <[email protected]>
Cc: Bernhard Wiedemann <[email protected]>
Cc: Takashi Iwai<[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/export-to-postgresql-report')
0 files changed, 0 insertions, 0 deletions