diff options
| author | Kuniyuki Iwashima <kuniyu@amazon.com> | 2022-07-11 17:15:28 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-07-21 21:24:27 +0200 |
| commit | 8d7a13654a988a8433bfbe3474f83b82c0dea6ab (patch) | |
| tree | 28472d6ee4a49a54a648b6a556c8727920d03222 /drivers/fpga/fpga-mgr.c | |
| parent | 7c1b6e453481710d6bed76a490ee13996e835823 (diff) | |
icmp: Fix a data-race around sysctl_icmp_ratemask.
[ Upstream commit 1ebcb25ad6fc3d50fca87350acf451b9a66dd31e ]
While reading sysctl_icmp_ratemask, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its reader.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/fpga/fpga-mgr.c')
0 files changed, 0 insertions, 0 deletions