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When a group member receives a member WITHDRAW event, this might have two reasons: either the peer member is leaving the group, or the link to the member's node has been lost. In the latter case we need to issue a DOWN event to the user right away, and let function tipc_group_filter_msg() perform delete of the member item. However, in this case we miss to change the state of the member item to MBR_LEAVING, so the member item is not deleted, and we have a memory leak. We now separate better between the four sub-cases of a WITHRAW event and make sure that each case is handled correctly. Signed-off-by: Jon Maloy <jon.maloy@ericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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.