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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-12-19 08:23:27 -0600 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-12-19 08:23:27 -0600 |
| commit | 2f26e424552efd50722f4cf61f7f080373adbb1e (patch) | |
| tree | 2ee52ba17fe19a6456d7110447e7127fd56c6b18 /scripts/mod/modpost.c | |
| parent | 96bab5b926e4c2d970f70495f4554f905babd09d (diff) | |
| parent | 5535f4f70cfc15ef55b6ea7c7e17337b17337cb6 (diff) | |
Merge tag 'loongarch-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
Pull LoongArch updates from Huacai Chen:
- Switch to relative exception tables
- Add unaligned access support
- Add alternative runtime patching mechanism
- Add FDT booting support from efi system table
- Add suspend/hibernation (ACPI S3/S4) support
- Add basic STACKPROTECTOR support
- Add ftrace (function tracer) support
- Update the default config file
* tag 'loongarch-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson: (24 commits)
LoongArch: Update Loongson-3 default config file
LoongArch: modules/ftrace: Initialize PLT at load time
LoongArch/ftrace: Add HAVE_FUNCTION_GRAPH_RET_ADDR_PTR support
LoongArch/ftrace: Add HAVE_DYNAMIC_FTRACE_WITH_ARGS support
LoongArch/ftrace: Add HAVE_DYNAMIC_FTRACE_WITH_REGS support
LoongArch/ftrace: Add dynamic function graph tracer support
LoongArch/ftrace: Add dynamic function tracer support
LoongArch/ftrace: Add recordmcount support
LoongArch/ftrace: Add basic support
LoongArch: module: Use got/plt section indices for relocations
LoongArch: Add basic STACKPROTECTOR support
LoongArch: Add hibernation (ACPI S4) support
LoongArch: Add suspend (ACPI S3) support
LoongArch: Add processing ISA Node in DeviceTree
LoongArch: Add FDT booting support from efi system table
LoongArch: Use alternative to optimize libraries
LoongArch: Add alternative runtime patching mechanism
LoongArch: Add unaligned access support
LoongArch: BPF: Add BPF exception tables
LoongArch: Remove the .fixup section usage
...
Diffstat (limited to 'scripts/mod/modpost.c')
| -rw-r--r-- | scripts/mod/modpost.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index 2c80da0220c3..9321c0a05ffd 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -1523,6 +1523,14 @@ static int addend_mips_rel(struct elf_info *elf, Elf_Shdr *sechdr, Elf_Rela *r) #define R_RISCV_SUB32 39 #endif +#ifndef EM_LOONGARCH +#define EM_LOONGARCH 258 +#endif + +#ifndef R_LARCH_SUB32 +#define R_LARCH_SUB32 55 +#endif + static void section_rela(const char *modname, struct elf_info *elf, Elf_Shdr *sechdr) { @@ -1564,6 +1572,11 @@ static void section_rela(const char *modname, struct elf_info *elf, ELF_R_TYPE(r.r_info) == R_RISCV_SUB32) continue; break; + case EM_LOONGARCH: + if (!strcmp("__ex_table", fromsec) && + ELF_R_TYPE(r.r_info) == R_LARCH_SUB32) + continue; + break; } sym = elf->symtab_start + r_sym; /* Skip special sections */ |