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| author | Michael Ellerman <mpe@ellerman.id.au> | 2016-10-26 05:51:12 +0200 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2016-11-14 01:11:51 +0100 |
| commit | 9f751b82b491d06c6438066b511d44fa4cc49168 (patch) | |
| tree | 32ec77c02b39b1448cf3f30629b8b420855b8c0a /arch/powerpc/kernel/module_64.c | |
| parent | powerpc/asm: Allow including ppc_asm.h in asm files (diff) | |
| download | linux-9f751b82b491d06c6438066b511d44fa4cc49168.tar.xz linux-9f751b82b491d06c6438066b511d44fa4cc49168.zip | |
powerpc/module: Add support for R_PPC64_REL32 relocations
We haven't seen these before, but the soon to be merged relative
exception tables support causes them to be generated.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/kernel/module_64.c')
| -rw-r--r-- | arch/powerpc/kernel/module_64.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/module_64.c b/arch/powerpc/kernel/module_64.c index 183368e008cf..bb1807184bad 100644 --- a/arch/powerpc/kernel/module_64.c +++ b/arch/powerpc/kernel/module_64.c @@ -652,6 +652,11 @@ int apply_relocate_add(Elf64_Shdr *sechdrs, *location = value - (unsigned long)location; break; + case R_PPC64_REL32: + /* 32 bits relative (used by relative exception tables) */ + *(u32 *)location = value - (unsigned long)location; + break; + case R_PPC64_TOCSAVE: /* * Marker reloc indicates we don't have to save r2. |