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| author |   Kuniyuki Iwashima <kuniyu@amazon.com> | 2022-07-15 10:17:48 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-07-18 12:21:54 +0100 |
| commit | 4177f545895b1da08447a80692f30617154efa6e (patch) | |
| tree | be94ec28ffb746a5f9c96582d89a85a751fbb642 /include/net/tcp.h | |
| parent | tcp: Fix data-races around sysctl_tcp_syncookies. (diff) | |
| download | linux-dev-4177f545895b1da08447a80692f30617154efa6e.tar.xz linux-dev-4177f545895b1da08447a80692f30617154efa6e.zip | |
tcp: Fix data-races around sysctl_tcp_migrate_req.
While reading sysctl_tcp_migrate_req, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its readers.
Fixes: f9ac779f881c ("net: Introduce net.ipv4.tcp_migrate_req.")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/tcp.h')
0 files changed, 0 insertions, 0 deletions