YonglongLi
09469a0817
commit6a09788c1aupstream. The RmAddr MIB counter is supposed to be incremented once when a valid RM_ADDR has been received. Before this patch, it could have been incremented as many times as the number of subflows connected to the linked address ID, so it could have been 0, 1 or more than 1. The "RmSubflow" is incremented after a local operation. In this case, it is normal to tied it with the number of subflows that have been actually removed. The "remove invalid addresses" MP Join subtest has been modified to validate this case. A broadcast IP address is now used instead: the client will not be able to create a subflow to this address. The consequence is that when receiving the RM_ADDR with the ID attached to this broadcast IP address, no subflow linked to this ID will be found. Fixes:7a7e52e38a("mptcp: add RM_ADDR related mibs") Cc: stable@vger.kernel.org Co-developed-by: Matthieu Baerts (NGI0) <matttbe@kernel.org> Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org> Signed-off-by: YonglongLi <liyonglong@chinatelecom.cn> Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org> Link: https://lore.kernel.org/r/20240607-upstream-net-20240607-misc-fixes-v1-2-1ab9ddfa3d00@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> 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.