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Christophe Leroy
64d0a506fb
Commitd300627c6a("powerpc/6xx: Handle DABR match before calling do_page_fault") breaks non 6xx platforms. Failed to execute /init (error -14) Starting init: /bin/sh exists but couldn't execute it (error -14) Kernel panic - not syncing: No working init found. Try passing init= ... CPU: 0 PID: 1 Comm: init Not tainted 4.13.0-rc3-s3k-dev-00143-g7aa62e972a56 #56 Call Trace: panic+0x108/0x250 (unreliable) rootfs_mount+0x0/0x58 ret_from_kernel_thread+0x5c/0x64 Rebooting in 180 seconds.. This is because in handle_page_fault(), the call to do_page_fault() has been mistakenly enclosed inside an #ifdef CONFIG_6xx Fixes:d300627c6a("powerpc/6xx: Handle DABR match before calling do_page_fault") Brown-paper-bag-to-be-worn-by: Michael Ellerman <mpe@ellerman.id.au> Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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.