The patch titled Subject: fault-inject-improve-build-for-config_fault_injection=n-fix has been added to the -mm mm-nonmm-unstable branch. Its filename is fault-inject-improve-build-for-config_fault_injection=n-fix.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/fault-inject-improve-build-for-config_fault_injection=n-fix.patch This patch will later appear in the mm-nonmm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Subject: fault-inject-improve-build-for-config_fault_injection=n-fix Date: Tue Aug 13 07:20:23 PM PDT 2024 repair fallout from no longer including debugfs.h into fault-inject.h Cc: Abhinav Kumar <quic_abhinavk@xxxxxxxxxxx> Cc: Akinobu Mita <akinobu.mita@xxxxxxxxx> Cc: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray@xxxxxxxxx> Cc: Jani Nikula <jani.nikula@xxxxxxxxx> Cc: Lucas De Marchi <lucas.demarchi@xxxxxxxxx> Cc: Rob Clark <robdclark@xxxxxxxxx> Cc: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx> Cc: Thomas Hellström <thomas.hellstrom@xxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- drivers/iommu/iommufd/selftest.c | 1 + drivers/nvme/host/fault_inject.c | 1 + kernel/futex/core.c | 1 + lib/fault-inject.c | 1 + mm/fail_page_alloc.c | 1 + mm/failslab.c | 1 + 6 files changed, 6 insertions(+) --- a/mm/failslab.c~fault-inject-improve-build-for-config_fault_injection=n-fix +++ a/mm/failslab.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 #include <linux/fault-inject.h> #include <linux/error-injection.h> +#include <linux/debugfs.h> #include <linux/slab.h> #include <linux/mm.h> #include "slab.h" --- a/lib/fault-inject.c~fault-inject-improve-build-for-config_fault_injection=n-fix +++ a/lib/fault-inject.c @@ -2,6 +2,7 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/random.h> +#include <linux/debugfs.h> #include <linux/sched.h> #include <linux/stat.h> #include <linux/types.h> --- a/kernel/futex/core.c~fault-inject-improve-build-for-config_fault_injection=n-fix +++ a/kernel/futex/core.c @@ -34,6 +34,7 @@ #include <linux/compat.h> #include <linux/jhash.h> #include <linux/pagemap.h> +#include <linux/debugfs.h> #include <linux/plist.h> #include <linux/memblock.h> #include <linux/fault-inject.h> --- a/drivers/iommu/iommufd/selftest.c~fault-inject-improve-build-for-config_fault_injection=n-fix +++ a/drivers/iommu/iommufd/selftest.c @@ -7,6 +7,7 @@ #include <linux/iommu.h> #include <linux/xarray.h> #include <linux/file.h> +#include <linux/debugfs.h> #include <linux/anon_inodes.h> #include <linux/fault-inject.h> #include <linux/platform_device.h> --- a/mm/fail_page_alloc.c~fault-inject-improve-build-for-config_fault_injection=n-fix +++ a/mm/fail_page_alloc.c @@ -1,5 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 #include <linux/fault-inject.h> +#include <linux/debugfs.h> #include <linux/error-injection.h> #include <linux/mm.h> --- a/drivers/nvme/host/fault_inject.c~fault-inject-improve-build-for-config_fault_injection=n-fix +++ a/drivers/nvme/host/fault_inject.c @@ -6,6 +6,7 @@ */ #include <linux/moduleparam.h> +#include <linux/debugfs.h> #include "nvme.h" static DECLARE_FAULT_ATTR(fail_default_attr); _ Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are include-linux-mmzoneh-clean-up-watermark-accessors.patch mm-support-large-folios-swap-in-for-zram-like-devices-fix.patch fault-inject-improve-build-for-config_fault_injection=n-fix.patch