+ powerpc-extend-execmem_params-for-kprobes-allocations-fix.patch added to mm-unstable branch

+ powerpc-extend-execmem_params-for-kprobes-allocations-fix.patch added to mm-unstable branch

[Andrew Morton]

The patch titled
     Subject: powerpc-extend-execmem_params-for-kprobes-allocations-fix
has been added to the -mm mm-unstable branch.  Its filename is
     powerpc-extend-execmem_params-for-kprobes-allocations-fix.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/powerpc-extend-execmem_params-for-kprobes-allocations-fix.patch

This patch will later appear in the mm-unstable branch at
    git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

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------------------------------------------------------
From: Mike Rapoport <rppt@kernel.org>
Subject: powerpc-extend-execmem_params-for-kprobes-allocations-fix
Date: Tue, 19 Sep 2023 18:20:31 +0300

fix powerpc allocation failure

Link: https://lkml.kernel.org/r/20230919152031.GF3303@kernel.org
Signed-off-by: Mike Rapoport (IBM) <rppt@kernel.org>
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lkml.kernel.org/r/20230919162518.180fd9f3@canb.auug.org.au
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 arch/powerpc/kernel/module.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/arch/powerpc/kernel/module.c~powerpc-extend-execmem_params-for-kprobes-allocations-fix
+++ a/arch/powerpc/kernel/module.c
@@ -138,8 +138,8 @@ struct execmem_params __init *execmem_ar
 
 	range->pgprot = prot;
 
-	execmem_params.ranges[EXECMEM_KPROBES].start = VMALLOC_START;
-	execmem_params.ranges[EXECMEM_KPROBES].start = VMALLOC_END;
+	execmem_params.ranges[EXECMEM_KPROBES].start = range->start;
+	execmem_params.ranges[EXECMEM_KPROBES].end = range->end;
 
 	if (strict_module_rwx_enabled())
 		execmem_params.ranges[EXECMEM_KPROBES].pgprot = PAGE_KERNEL_ROX;
_

Patches currently in -mm which might be from rppt@kernel.org are

nios2-define-virtual-address-space-for-modules.patch
mm-introduce-execmem_text_alloc-and-execmem_free.patch
mm-execmem-arch-convert-simple-overrides-of-module_alloc-to-execmem.patch
mm-execmem-arch-convert-remaining-overrides-of-module_alloc-to-execmem.patch
modules-execmem-drop-module_alloc.patch
mm-execmem-introduce-execmem_data_alloc.patch
arm64-execmem-extend-execmem_params-for-generated-code-allocations.patch
riscv-extend-execmem_params-for-generated-code-allocations.patch
powerpc-extend-execmem_params-for-kprobes-allocations.patch
powerpc-extend-execmem_params-for-kprobes-allocations-fix.patch
arch-make-execmem-setup-available-regardless-of-config_modules.patch
x86-ftrace-enable-dynamic-ftrace-without-config_modules.patch
kprobes-remove-dependency-on-config_modules.patch
bpf-remove-config_bpf_jit-dependency-on-config_modules-of.patch