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| author | Oliver Neukum <oneukum@suse.de> | 2014-08-01 09:55:20 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-08-01 16:01:46 -0700 |
| commit | d310d05f1225d1f6f2bf505255fdf593bfbb3051 (patch) | |
| tree | 561d579967a741e32fec5c65d7b1140c9a785903 /drivers/usb/chipidea/usbmisc_imx.c | |
| parent | 43508be512661c905d0320ee73e0b65ef36d2459 (diff) | |
| download | op-kernel-dev-d310d05f1225d1f6f2bf505255fdf593bfbb3051.zip op-kernel-dev-d310d05f1225d1f6f2bf505255fdf593bfbb3051.tar.gz | |
USB: devio: fix issue with log flooding
usbfs allows user space to pass down an URB which sets URB_SHORT_NOT_OK
for output URBs. That causes usbcore to log messages without limit
for a nonsensical disallowed combination. The fix is to silently drop
the attribute in usbfs.
The problem is reported to exist since 3.14
https://www.virtualbox.org/ticket/13085
Signed-off-by: Oliver Neukum <oneukum@suse.de>
CC: stable@vger.kernel.org
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/chipidea/usbmisc_imx.c')
0 files changed, 0 insertions, 0 deletions
