diff options
| author | Yufeng Mo <moyufeng@huawei.com> | 2021-12-10 21:09:34 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-12-12 16:20:50 +0000 |
| commit | 6dde452bceca3f2ed2b33bc46a16ff5682a03a2e (patch) | |
| tree | 16215f2ff55af1577640dc72fbc103b3bc1829b3 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 27cbf64a766e86f068ce6214f04c00ceb4db1af4 (diff) | |
net: hns3: fix race condition in debugfs
When multiple threads concurrently access the debugfs content, data
and pointer exceptions may occur. Therefore, mutex lock protection is
added for debugfs.
Fixes: 5e69ea7ee2a6 ("net: hns3: refactor the debugfs process")
Signed-off-by: Yufeng Mo <moyufeng@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions