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b7af47b330
address suspicious code <gustavo@embeddedor.com> 1210 set_bit(SOCK_NOSPACE, &sk->sk_socket->flags); 1211 } The issue is that in the code above, set_bit is never reached due to the 'continue' statement at line 1208. Also reported by bug report:<dan.carpenter@oracle.com> 1210 set_bit(SOCK_NOSPACE, &sk->sk_socket->flags); ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Not reachable. Its required to wait for buffer in the send path and takes care of unaddress and un-handled SOCK_NOSPACE. v2: use csk_mem_free where appropriate proper indent of goto do_nonblock replace out with do_rm_wq Reported-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Atul Gupta <atul.gupta@chelsio.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.
See Documentation/00-INDEX for a list of what is contained in each file.
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.