Felix Fietkau 0ff90b6c20 netfilter: nf_flow_offload: fix use-after-free and a resource leak
flow_offload_del frees the flow, so all associated resource must be
freed before.

Since the ct entry in struct flow_offload_entry was allocated by
flow_offload_alloc, it should be freed by flow_offload_free to take care
of the error handling path when flow_offload_add fails.

While at it, make flow_offload_del static, since it should never be
called directly, only from the gc step

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2018-02-07 11:55:52 +01:00
2018-01-29 09:08:34 -08:00
2018-01-06 10:59:44 -07:00
2017-11-17 17:51:33 -08:00
2005-09-10 10:06:29 -07:00
2017-11-17 17:45:29 -08:00
2018-01-28 13:20:33 -08:00

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

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.
Description
Linux kernel source tree
Readme 3.5 GiB
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