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adde0e112c
Master indexing is problematic if a hub is rescanned while the root master is being rescanned. Always allocate an index for the FSI master, and set the device name if it hasn't already been set. Move the call to ida_free to the bottom of master unregistration and set the number of links to 0 in case another call to scan comes in before the device is removed. Signed-off-by: Eddie James <eajames@linux.ibm.com> Link: https://lore.kernel.org/r/20230809180814.151984-2-eajames@linux.ibm.com Signed-off-by: Joel Stanley <joel@jms.id.au>
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.