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0a52aba7c2
Switch from rhashtable_lookup_insert_fast + rhashtable_lookup_fast to rhashtable_lookup_get_insert_fast, which is cleaner and avoids an extra rhashtable lookup. At the same time, turn the retry loop in gfs2_glock_get into an infinite loop. The lookup or insert will eventually succeed, usually very fast, but there is no reason to give up trying at a fixed number of iterations. Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com> Signed-off-by: Bob Peterson <rpeterso@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.