diff options
| author | Josh Poimboeuf <jpoimboe@kernel.org> | 2023-03-01 07:13:08 -0800 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2023-03-23 23:18:56 +0100 |
| commit | 1c0c1faf5692c18c127d044ecc0cc92c7bab3477 (patch) | |
| tree | 21d11486a47c6c509fc5b2fc56cd9fd525d0643d /arch/x86/include/asm/nospec-branch.h | |
| parent | f7515d9fe8fc4b80754cd4d98a5fcaee84adeebb (diff) | |
objtool: Use relative pointers for annotations
They produce the needed relocations while using half the space.
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/bed05c64e28200220c9b1754a2f3ce71f73076ea.1677683419.git.jpoimboe@kernel.org
Diffstat (limited to 'arch/x86/include/asm/nospec-branch.h')
| -rw-r--r-- | arch/x86/include/asm/nospec-branch.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/include/asm/nospec-branch.h b/arch/x86/include/asm/nospec-branch.h index 3ef70e54a858..78ed1546b775 100644 --- a/arch/x86/include/asm/nospec-branch.h +++ b/arch/x86/include/asm/nospec-branch.h @@ -194,9 +194,9 @@ * builds. */ .macro ANNOTATE_RETPOLINE_SAFE - .Lannotate_\@: +.Lhere_\@: .pushsection .discard.retpoline_safe - _ASM_PTR .Lannotate_\@ + .long .Lhere_\@ - . .popsection .endm @@ -318,7 +318,7 @@ #define ANNOTATE_RETPOLINE_SAFE \ "999:\n\t" \ ".pushsection .discard.retpoline_safe\n\t" \ - _ASM_PTR " 999b\n\t" \ + ".long 999b - .\n\t" \ ".popsection\n\t" typedef u8 retpoline_thunk_t[RETPOLINE_THUNK_SIZE]; |