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| author |   Kuniyuki Iwashima <kuniyu@amazon.com> | 2022-07-06 16:40:01 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-07-08 12:10:33 +0100 |
| commit | dd44f04b9214adb68ef5684ae87a81ba03632250 (patch) | |
| tree | 851600a7ad0e88be1c4be1a4e6c2baaff72dd84e /net/ipv4/icmp.c | |
| parent | net: Fix data-races around sysctl_mem. (diff) | |
| download | linux-dev-dd44f04b9214adb68ef5684ae87a81ba03632250.tar.xz linux-dev-dd44f04b9214adb68ef5684ae87a81ba03632250.zip | |
cipso: Fix data-races around sysctl.
While reading cipso sysctl variables, they can be changed concurrently.
So, we need to add READ_ONCE() to avoid data-races.
Fixes: 446fda4f2682 ("[NetLabel]: CIPSOv4 engine")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Acked-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions