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Commit a11e5b3e authored by Kuniyuki Iwashima's avatar Kuniyuki Iwashima Committed by David S. Miller
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tcp: Fix data-races around sysctl_tcp_max_reordering. 


While reading sysctl_tcp_max_reordering, it can be changed
concurrently.  Thus, we need to add READ_ONCE() to its readers.

Fixes: dca145ff ("tcp: allow for bigger reordering level")
Signed-off-by: default avatarKuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 2d17d9c7
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