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| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2022-11-14 20:57:47 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2022-11-18 11:00:15 +0300 |
| commit | 0646c28b417b7fe307c9da72ca1c508e43b57dc0 (patch) | |
| tree | 6e655e14bea59180dfa17356ad5f6f993f1b2918 /tools/objtool/check.c | |
| parent | efb11fdb3e1a9f694fa12b70b21e69e55ec59c36 (diff) | |
| download | linux-0646c28b417b7fe307c9da72ca1c508e43b57dc0.tar.xz | |
objtool: Use target file endianness instead of a compiled constant
Some architectures like powerpc support both endianness, it's
therefore not possible to fix the endianness via arch/endianness.h
because there is no easy way to get the target endianness at
build time.
Use the endianness recorded in the file objtool is working on.
Tested-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Reviewed-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Acked-by: Josh Poimboeuf <jpoimboe@kernel.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20221114175754.1131267-10-sv@linux.ibm.com
Diffstat (limited to 'tools/objtool/check.c')
| -rw-r--r-- | tools/objtool/check.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/objtool/check.c b/tools/objtool/check.c index 8427af808221..ad5dab175701 100644 --- a/tools/objtool/check.c +++ b/tools/objtool/check.c @@ -2100,7 +2100,7 @@ static int read_unwind_hints(struct objtool_file *file) return -1; } - cfi.cfa.offset = bswap_if_needed(hint->sp_offset); + cfi.cfa.offset = bswap_if_needed(file->elf, hint->sp_offset); cfi.type = hint->type; cfi.end = hint->end; |