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c33fdc3453
Variable err is not uninitialized and hence can potentially contain
any garbage value. This may cause an error when logical or'ing the
return values from the calls to functions crypto_aead_setauthsize or
crypto_aead_setkey. Fix this by setting err to the return of
crypto_aead_setauthsize rather than or'ing in the return into the
uninitialized variable
Addresses-Coverity: ("Uninitialized scalar variable")
Fixes: fc1b6d6de2 ("tipc: introduce TIPC encryption & authentication")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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.