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This is just wasted time, we've already found a tb that doesn't have a bind conflict, and we don't drop the head lock so scanning again isn't going to give us a different answer. Instead move the tb->reuse setting logic outside of the found_tb path and put it in the success: path. Then make it so that we don't goto again if we find a bind conflict in the found_tb path as we won't reach this anymore when we are scanning for an ephemeral port. Signed-off-by: Josef Bacik <jbacik@fb.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.