[PATCH v4 22/24] MIPS: ELF: Add more PC-relative relocation definitions
From: Thomas Weißschuh <hidden>
Date: 2025-08-12 05:44:56
Also in:
linux-kbuild, linux-mips, linux-mm, linux-riscv, linux-s390, linux-um, lkml, llvm, loongarch, rust-for-linux
Subsystem:
the rest · Maintainer:
Linus Torvalds
These are used by userspace and are necessary for the vdsocheck tool. Also update the copy in tools/ so they can be used by vdsocheck. Signed-off-by: Thomas Weißschuh <redacted> --- include/uapi/linux/elf-r.h | 6 ++++++ tools/include/uapi/linux/elf-r.h | 6 ++++++ 2 files changed, 12 insertions(+)
diff --git a/include/uapi/linux/elf-r.h b/include/uapi/linux/elf-r.h
index e750989e44e8f517d7dacf9d3a338af7a136e40f..9f7457ba1c63252d10b9ab25601581bd99af7a21 100644
--- a/include/uapi/linux/elf-r.h
+++ b/include/uapi/linux/elf-r.h@@ -616,10 +616,16 @@ */ #define R_MIPS_PC21_S2 60 #define R_MIPS_PC26_S2 61 +#define R_MIPS_PC18_S3 62 +#define R_MIPS_PC19_S2 63 +#define R_MIPS_PCHI16 64 +#define R_MIPS_PCLO16 65 /* * This range is reserved for vendor specific relocations. */ #define R_MIPS_LOVENDOR 100 #define R_MIPS_HIVENDOR 127 +#define R_MIPS_PC32 248 + #endif /* _UAPI_LINUX_ELF_R_H */
diff --git a/tools/include/uapi/linux/elf-r.h b/tools/include/uapi/linux/elf-r.h
index e750989e44e8f517d7dacf9d3a338af7a136e40f..9f7457ba1c63252d10b9ab25601581bd99af7a21 100644
--- a/tools/include/uapi/linux/elf-r.h
+++ b/tools/include/uapi/linux/elf-r.h@@ -616,10 +616,16 @@ */ #define R_MIPS_PC21_S2 60 #define R_MIPS_PC26_S2 61 +#define R_MIPS_PC18_S3 62 +#define R_MIPS_PC19_S2 63 +#define R_MIPS_PCHI16 64 +#define R_MIPS_PCLO16 65 /* * This range is reserved for vendor specific relocations. */ #define R_MIPS_LOVENDOR 100 #define R_MIPS_HIVENDOR 127 +#define R_MIPS_PC32 248 + #endif /* _UAPI_LINUX_ELF_R_H */
--
2.50.1