Kuniyuki Iwashima
4bbd360a50
I suggested to put DEBUG_NET_WARN_ON_ONCE() in __sock_create() to catch possible use-after-free. But the warning itself was not useful because our interest is in the callee than the caller. Let's define DEBUG_NET_WARN_ONCE() and print the name of pf->create() and the socket identifier. While at it, we enclose DEBUG_NET_WARN_ON_ONCE() in parentheses too to avoid a checkpatch error. Note that %pf or %pF were obsoleted and will be removed later as per comment in lib/vsprintf.c. Link: https://lore.kernel.org/netdev/202410231427.633734b3-lkp@intel.com/ Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Link: https://patch.msgid.link/20241024201458.49412-1-kuniyu@amazon.com Signed-off-by: Jakub Kicinski <kuba@kernel.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 reStructuredText 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.