diff options
| author | Chen Zhongjin <[email protected]> | 2022-11-28 11:33:05 +0100 |
|---|---|---|
| committer | Miklos Szeredi <[email protected]> | 2022-11-28 11:33:05 +0100 |
| commit | 672e4268b2863d7e4978dfed29552b31c2f9bd4e (patch) | |
| tree | 68402976a308f4f3632a8b4ed2e9639b50812ad7 /scripts/generate_rust_analyzer.py | |
| parent | eb7081409f94a9a8608593d0fb63a1aa3d6f95d8 (diff) | |
ovl: fix use inode directly in rcu-walk mode
ovl_dentry_revalidate_common() can be called in rcu-walk mode. As document
said, "in rcu-walk mode, d_parent and d_inode should not be used without
care".
Check inode here to protect access under rcu-walk mode.
Fixes: bccece1ead36 ("ovl: allow remote upper")
Reported-and-tested-by: [email protected]
Signed-off-by: Chen Zhongjin <[email protected]>
Cc: <[email protected]> # v5.7
Signed-off-by: Miklos Szeredi <[email protected]>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions