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b1a6f56b65
It is known that priority setting HW offload when set tls TX/RX offload by setsockopt(). Check netdevice whether support NETIF_F_HW_TLS_TX or not at the later stages in the whole tls_set_device_offload() process, some memory allocations have been done before that. We must release those memory and return error if we judge the netdevice not support NETIF_F_HW_TLS_TX. It is redundant. Move NETIF_F_HW_TLS_TX judgement forward, and move start_marker_record and offload_ctx memory allocation back slightly. Thus, we can get simpler exception handling process. Signed-off-by: Ziyang Xuan <william.xuanziyang@huawei.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 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.