diff options
| author | Josh Poimboeuf <jpoimboe@kernel.org> | 2025-12-02 09:59:37 -0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2025-12-03 16:53:19 +0100 |
| commit | f387d0e1027f2d13cbfc1305b54198af701ede19 (patch) | |
| tree | 17bf673bed85feffe78fd2ce92fc5ab044c17360 /arch/x86/kernel | |
| parent | a818f28f017b23cfe830dd82e89b5aa6b0fea8e5 (diff) | |
x86/asm: Remove ANNOTATE_DATA_SPECIAL usage
Instead of manually annotating each __ex_table entry, just make the
section mergeable and store the entry size in the ELF section header.
Either way works for objtool create_fake_symbols(), this way produces
cleaner code generation.
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: https://patch.msgid.link/b858cb7891c1ba0080e22a9c32595e6c302435e2.1764694625.git.jpoimboe@kernel.org
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/asm-offsets.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kernel/asm-offsets.c b/arch/x86/kernel/asm-offsets.c index db3bb5143329..25fcde525c68 100644 --- a/arch/x86/kernel/asm-offsets.c +++ b/arch/x86/kernel/asm-offsets.c @@ -126,4 +126,5 @@ static void __used common(void) BLANK(); DEFINE(ALT_INSTR_SIZE, sizeof(struct alt_instr)); + DEFINE(EXTABLE_SIZE, sizeof(struct exception_table_entry)); } |