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| author |   Pali Rohár <pali@kernel.org> | 2024-12-27 16:04:38 +0100 |
|---|---|---|
| committer |   Steve French <stfrench@microsoft.com> | 2025-01-19 19:57:02 -0600 |
| commit | e20a405fe4f240d94f1baaa0eaf816cbf16ffb60 (patch) | |
| tree | 919e65c99c63aca3b81ad0edb521eb900ce05505 /scripts/generate_rust_analyzer.py | |
| parent | cifs: Remove declaration of dead CIFSSMBQuerySymLink function (diff) | |
| download | wireguard-linux-e20a405fe4f240d94f1baaa0eaf816cbf16ffb60.tar.xz wireguard-linux-e20a405fe4f240d94f1baaa0eaf816cbf16ffb60.zip | |
cifs: Do not attempt to call CIFSSMBRenameOpenFile() without CAP_INFOLEVEL_PASSTHRU
CIFSSMBRenameOpenFile() uses SMB_SET_FILE_RENAME_INFORMATION (0x3f2) level
which is SMB PASSTHROUGH level (>= 0x03e8). SMB PASSTHROUGH levels are
supported only when server announce CAP_INFOLEVEL_PASSTHRU.
All usage of CIFSSMBRenameOpenFile() execept the one is already guarded by
checks which prevents calling it against servers without support for
CAP_INFOLEVEL_PASSTHRU.
The remaning usage without guard is in cifs_do_rename() function, so add
missing guard here.
Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'scripts/generate_rust_analyzer.py')
0 files changed, 0 insertions, 0 deletions