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Diffstat (limited to 'arch/powerpc/kernel/module.c')
-rw-r--r--arch/powerpc/kernel/module.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/module.c b/arch/powerpc/kernel/module.c
index 30b89d5cbb03..3b1c3bb91025 100644
--- a/arch/powerpc/kernel/module.c
+++ b/arch/powerpc/kernel/module.c
@@ -72,7 +72,15 @@ int module_finalize(const Elf_Ehdr *hdr,
do_feature_fixups(powerpc_firmware_features,
(void *)sect->sh_addr,
(void *)sect->sh_addr + sect->sh_size);
-#endif
+#endif /* CONFIG_PPC64 */
+
+#ifdef CONFIG_PPC_BARRIER_NOSPEC
+ sect = find_section(hdr, sechdrs, "__spec_barrier_fixup");
+ if (sect != NULL)
+ do_barrier_nospec_fixups_range(barrier_nospec_enabled,
+ (void *)sect->sh_addr,
+ (void *)sect->sh_addr + sect->sh_size);
+#endif /* CONFIG_PPC_BARRIER_NOSPEC */
sect = find_section(hdr, sechdrs, "__lwsync_fixup");
if (sect != NULL)