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[ Upstream commit 62461ac2e5b6520b6d65fc6d7d7b4b8df4b848d8 ] The percpu member of this structure is declared as: struct ... ** __percpu member; So its type is: __percpu pointer to pointer to struct ... But looking at how it's used, its type should be: pointer to __percpu pointer to struct ... and it should thus be declared as: struct ... * __percpu *member; So fix the placement of '__percpu' in the definition of this structures. This silents a few Sparse's warnings like: warning: incorrect type in initializer (different address spaces) expected void const [noderef] <asn:3> *__vpp_verify got struct sched_domain ** Link: http://lkml.kernel.org/r/20190118144902.79065-1-luc.vanoostenryck@gmail.com Fixes: 017c59c042d01 ("relay: Use per CPU constructs for the relay channel buffer pointers") Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com> Cc: Jens Axboe <axboe@suse.de> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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.