c9ac947693
commit 486058f42a4728053ae69ebbf78e9731d8ce6f8b upstream. As suggested by Paolo in link[1], if the memory allocation fails, the mm layer will emit a lot warning comprising the backtrace, so remove the print. [1] https://lore.kernel.org/all/20231118081653.1481260-1-shaozhengchao@huawei.com/ Suggested-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com> Reviewed-by: Hangbin Liu <liuhangbin@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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.