diff options
| author | Kuniyuki Iwashima <kuniyu@amazon.com> | 2022-08-23 10:46:53 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-08-31 17:16:44 +0200 |
| commit | 2baeaef4dd7348fbe9c33d6245fd719bf1deca03 (patch) | |
| tree | 6aa0f45a6a4f4604c47d51d1c2b42ee25322040f /net/socket.c | |
| parent | 8e9e124aeb9c204198c8a60dff5e64d423356196 (diff) | |
net: Fix a data-race around netdev_budget.
[ Upstream commit 2e0c42374ee32e72948559d2ae2f7ba3dc6b977c ]
While reading netdev_budget, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its reader.
Fixes: 51b0bdedb8e7 ("[NET]: Separate two usages of netdev_max_backlog.")
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 'net/socket.c')
0 files changed, 0 insertions, 0 deletions