In cifs_open_file(), @buf must hold a pointer to a cifs_open_info_data structure which is passed by cifs_nt_open(), so assigning @buf directly to @fi was obviously wrong. Fix this by passing a valid FILE_ALL_INFO structure to SMBLegacyOpen() and CIFS_open(), and then copy the set structure to the corresponding cifs_open_info_data::fi field with move_cifs_info_to_smb2() helper. Link: https://bugzilla.kernel.org/show_bug.cgi?id=216889 Fixes: 76894f3e2f71 ("cifs: improve symlink handling for smb2+") Signed-off-by: Paulo Alcantara (SUSE) <pc@cjr.nz> Signed-off-by: Steve French <stfrench@microsoft.com>
Linux kernel ============ There are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. Please read Documentation/admin-guide/README.rst first. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. The formatted documentation can also be read online at: https://www.kernel.org/doc/html/latest/ There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.
Description
Languages
C
97.6%
Assembly
1%
Shell
0.5%
Python
0.3%
Makefile
0.3%