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When udev renames the netdev devices, ipoib debugfs entries does not get renamed. As a result, if subsequent probe of ipoib device reuse the name then creating a debugfs entry for the new device would fail. Also, moved ipoib_create_debug_files and ipoib_delete_debug_files as part of ipoib event handling in order to avoid any race condition between these. Fixes: 1732b0ef3b3a ([IPoIB] add path record information in debugfs) Cc: stable@vger.kernel.org # 2.6.15+ Signed-off-by: Vijay Kumar <vijay.ac.kumar@oracle.com> Signed-off-by: Shamir Rabinovitch <shamir.rabinovitch@oracle.com> Reviewed-by: Mark Bloch <markb@mellanox.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
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.