diff options
| author | Steven Robertson <[email protected]> | 2010-07-21 16:38:44 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2010-08-10 14:35:41 -0700 |
| commit | 33d973ad88ceb83ed1449592b7574b5b5bb33ac6 (patch) | |
| tree | b2dec9a1718a66c05436fc94fcb646813b99c155 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 92eb2a5e533f39e8afc831acbbfdabe91cd0c20a (diff) | |
USB: resizing usbmon binary interface buffer causes protection faults
Enlarging the buffer size via the MON_IOCT_RING_SIZE ioctl causes
general protection faults. It appears the culprit is an incorrect
argument to mon_free_buff: instead of passing the size of the current
buffer being freed, the size of the new buffer is passed.
Use the correct size argument to mon_free_buff when changing the size of
the buffer.
Signed-off-by: Steven Robertson <[email protected]>
Acked-by: Pete Zaitcev <[email protected]>
Cc: stable <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions