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1e14ea901d
Fix the lockdep splat caused by missing sysfs_attr_init() calls for the recently added EDAC feature's sysfs attributes. In lockdep_init_map_type(), the check for the lock-class key if (!static_obj(key) && !is_dynamic_key(key)) causes the splat. Backtrace: RIP: 0010:lockdep_init_map_type Call Trace: __kernfs_create_file sysfs_add_file_mode_ns internal_create_group internal_create_groups device_add ? __init_waitqueue_head edac_dev_register devm_cxl_memdev_edac_register ? lock_acquire ? find_held_lock ? cxl_mem_probe ? cxl_mem_probe ? lockdep_hardirqs_on ? cxl_mem_probe cxl_mem_probe [ bp: Massage. ] Fixes:f90b738166("EDAC: Add scrub control feature") Fixes:bcbd069b11("EDAC: Add a Error Check Scrub control feature") Fixes:699ea5219c("EDAC: Add a memory repair control feature") Reported-by: Dave Jiang <dave.jiang@intel.com> Suggested-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Shiju Jose <shiju.jose@huawei.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com> Link: https://lore.kernel.org/20250626101344.1726-1-shiju.jose@huawei.com
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 reStructuredText 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.