Messages in this thread | | | From | Kalle Valo <> | Subject | Re: [PATCH] net: wireless: ath: ath9k: Fix a possible data race in ath_chanctx_set_next | Date | Tue, 08 May 2018 17:51:11 +0300 |
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Jia-Ju Bai <baijiaju1990@gmail.com> writes:
> The write operation to "sc->next_chan" is protected by > the lock on line 1287, but the read operation to > this data on line 1262 is not protected by the lock. > Thus, there may exist a data race for "sc->next_chan". > > To fix this data race, the read operation to "sc->next_chan" > should be also protected by the lock. > > Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
I need this reviewed by someone else before I'm willing to take it.
-- Kalle Valo
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