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(parent: 47e6ab2) | patch
inetpeer: Fix data-races around sysctl.
authorKuniyuki Iwashima <kuniyu@amazon.com>
Wed, 6 Jul 2022 23:39:59 +0000 (16:39 -0700)
committerDavid S. Miller <davem@davemloft.net>
Fri, 8 Jul 2022 11:10:33 +0000 (12:10 +0100)
commit3d32edf1f3c38d3301f6434e56316f293466d7fb
tree5666bc6903b3208d7af103c64fb4dcfd33d1e548tree | snapshot
parent47e6ab24e8c6e3ca10ceb5835413f401f90de4bfcommit | diff
inetpeer: Fix data-races around sysctl.

While reading inetpeer sysctl variables, they can be changed
concurrently.  So, we need to add READ_ONCE() to avoid data-races.

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/inetpeer.c diff | blob | history
Domain: System / Kernel;