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| author |   Peter Zijlstra <peterz@infradead.org> | 2021-05-06 21:33:55 +0200 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2021-05-12 14:54:55 +0200 |
| commit | 8bfafcdccb52e770695b12530b1f800fe98b16b1 (patch) | |
| tree | 8155e95f2baa22bdcb18387ccd2d6b397bb1f09c /arch/x86/include/asm/jump_label.h | |
| parent | x86, objtool: Dont exclude arch/x86/realmode/ (diff) | |
| download | linux-dev-8bfafcdccb52e770695b12530b1f800fe98b16b1.tar.xz linux-dev-8bfafcdccb52e770695b12530b1f800fe98b16b1.zip | |
jump_label, x86: Strip ASM jump_label support
In prepration for variable size jump_label support; remove all ASM
bits, which are currently unused.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20210506194157.599716762@infradead.org
Diffstat (limited to 'arch/x86/include/asm/jump_label.h')
| -rw-r--r-- | arch/x86/include/asm/jump_label.h | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/arch/x86/include/asm/jump_label.h b/arch/x86/include/asm/jump_label.h index 610a05374c02..01de21e2d967 100644 --- a/arch/x86/include/asm/jump_label.h +++ b/arch/x86/include/asm/jump_label.h @@ -47,42 +47,6 @@ l_yes: return true; } -#else /* __ASSEMBLY__ */ - -.macro STATIC_JUMP_IF_TRUE target, key, def -.Lstatic_jump_\@: - .if \def - /* Equivalent to "jmp.d32 \target" */ - .byte 0xe9 - .long \target - .Lstatic_jump_after_\@ -.Lstatic_jump_after_\@: - .else - .byte BYTES_NOP5 - .endif - .pushsection __jump_table, "aw" - _ASM_ALIGN - .long .Lstatic_jump_\@ - ., \target - . - _ASM_PTR \key - . - .popsection -.endm - -.macro STATIC_JUMP_IF_FALSE target, key, def -.Lstatic_jump_\@: - .if \def - .byte BYTES_NOP5 - .else - /* Equivalent to "jmp.d32 \target" */ - .byte 0xe9 - .long \target - .Lstatic_jump_after_\@ -.Lstatic_jump_after_\@: - .endif - .pushsection __jump_table, "aw" - _ASM_ALIGN - .long .Lstatic_jump_\@ - ., \target - . - _ASM_PTR \key + 1 - . - .popsection -.endm - #endif /* __ASSEMBLY__ */ #endif |