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-rw-r--r--arch/s390/include/asm/module.h41
1 files changed, 41 insertions, 0 deletions
diff --git a/arch/s390/include/asm/module.h b/arch/s390/include/asm/module.h
new file mode 100644
index 0000000000..9f1eea1587
--- /dev/null
+++ b/arch/s390/include/asm/module.h
@@ -0,0 +1,41 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _ASM_S390_MODULE_H
+#define _ASM_S390_MODULE_H
+
+#include <asm-generic/module.h>
+
+/*
+ * This file contains the s390 architecture specific module code.
+ */
+
+struct mod_arch_syminfo {
+ unsigned long got_offset;
+ unsigned long plt_offset;
+ int got_initialized;
+ int plt_initialized;
+};
+
+struct mod_arch_specific {
+ /* Starting offset of got in the module core memory. */
+ unsigned long got_offset;
+ /* Starting offset of plt in the module core memory. */
+ unsigned long plt_offset;
+ /* Size of the got. */
+ unsigned long got_size;
+ /* Size of the plt. */
+ unsigned long plt_size;
+ /* Number of symbols in syminfo. */
+ int nsyms;
+ /* Additional symbol information (got and plt offsets). */
+ struct mod_arch_syminfo *syminfo;
+#ifdef CONFIG_FUNCTION_TRACER
+ /* Start of memory reserved for ftrace hotpatch trampolines. */
+ struct ftrace_hotpatch_trampoline *trampolines_start;
+ /* End of memory reserved for ftrace hotpatch trampolines. */
+ struct ftrace_hotpatch_trampoline *trampolines_end;
+ /* Next unused ftrace hotpatch trampoline slot. */
+ struct ftrace_hotpatch_trampoline *next_trampoline;
+#endif /* CONFIG_FUNCTION_TRACER */
+};
+
+#endif /* _ASM_S390_MODULE_H */