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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-12-19 12:27:25 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-12-19 12:27:25 -0300 |
| commit | 30d647f5ba9ebefa153ad2bc3f05e3a7c7d90d1c (patch) | |
| tree | 418c535ebc1a0001b7c448e1d7ff97cf79bff8fd /arch/powerpc/kernel/module_64.c | |
| parent | 66dfc517e8ec530b1d8d4776c05e3f264f38ecb8 (diff) | |
| parent | aeba12b26c79fc35e07e511f692a8907037d95da (diff) | |
Merge remote-tracking branch 'torvalds/master' into perf/core
To pick up fixes.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'arch/powerpc/kernel/module_64.c')
| -rw-r--r-- | arch/powerpc/kernel/module_64.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/module_64.c b/arch/powerpc/kernel/module_64.c index 7e45dc98df8a1..ff045644f13ff 100644 --- a/arch/powerpc/kernel/module_64.c +++ b/arch/powerpc/kernel/module_64.c @@ -31,6 +31,16 @@ this, and makes other things simpler. Anton? --RR. */ +bool module_elf_check_arch(Elf_Ehdr *hdr) +{ + unsigned long abi_level = hdr->e_flags & 0x3; + + if (IS_ENABLED(CONFIG_PPC64_ELF_ABI_V2)) + return abi_level == 2; + else + return abi_level < 2; +} + #ifdef CONFIG_PPC64_ELF_ABI_V2 static func_desc_t func_desc(unsigned long addr) |