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(parent: 603f175) | patch
ip: Fix data-races around sysctl_ip_nonlocal_bind.
authorKuniyuki Iwashima <kuniyu@amazon.com>
Wed, 13 Jul 2022 20:51:55 +0000 (13:51 -0700)
committerDavid S. Miller <davem@davemloft.net>
Fri, 15 Jul 2022 10:49:55 +0000 (11:49 +0100)
commite3e89745b99bfd58d74d89a20dfe62120fa41c21
tree5e796fd71b5154ce25a4434c3cc05f2dbe0c82e0tree | snapshot
parent603f17547a6108a161c0fe49aba561699219814ecommit | diff
ip: Fix data-races around sysctl_ip_nonlocal_bind.

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

Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/inet_sock.h diff | blob | history
net/sctp/protocol.c diff | blob | history
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