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| author | Namjae Jeon <linkinjeon@kernel.org> | 2023-05-25 00:13:38 +0900 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2023-05-26 20:27:46 -0500 |
| commit | 6fe55c2799bc29624770c26f98ba7b06214f43e0 (patch) | |
| tree | e631fa43c6372743637a078b25dc3f4bcdb5d756 /lib/debugobjects.c | |
| parent | 6cc2268f5647cbfde3d4fc2e4ee005070ea3a8d2 (diff) | |
ksmbd: call putname after using the last component
last component point filename struct. Currently putname is called after
vfs_path_parent_lookup(). And then last component is used for
lookup_one_qstr_excl(). name in last component is freed by previous
calling putname(). And It cause file lookup failure when testing
generic/464 test of xfstest.
Fixes: 74d7970febf7 ("ksmbd: fix racy issue from using ->d_parent and ->d_name")
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'lib/debugobjects.c')
0 files changed, 0 insertions, 0 deletions