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| author | Maciej Żenczykowski <maze@google.com> | 2021-07-01 04:48:31 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-07-21 10:04:19 +0200 |
| commit | ec017d6b60f8aa400987fe95cd839e9ba5dda41d (patch) | |
| tree | 255b7db453d000e084ceddcf1a0e5220e5714225 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | usb: gadget: f_ncm: remove spurious boolean timer_stopping (diff) | |
| download | linux-ec017d6b60f8aa400987fe95cd839e9ba5dda41d.tar.gz linux-ec017d6b60f8aa400987fe95cd839e9ba5dda41d.zip | |
usb: gadget: f_ncm: remove check for NULL skb_tx_data in timer function
This condition is already checked for in ncm_wrap_ntb(),
except that that check is done with eth_dev->lock held
(it is grabbed by eth_start_xmit).
It's best to not be reaching into ncm struct without locks held.
Cc: Brooke Basile <brookebasile@gmail.com>
Cc: "Bryan O'Donoghue" <bryan.odonoghue@linaro.org>
Cc: Felipe Balbi <balbi@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Lorenzo Colitti <lorenzo@google.com>
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Link: https://lore.kernel.org/r/20210701114834.884597-3-zenczykowski@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions