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| author | Juergen Gross <jgross@suse.com> | 2020-08-15 12:06:36 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-08-15 13:52:11 +0200 |
| commit | 0cabf9914990dc59a7e1793ef2fb294d578dc210 (patch) | |
| tree | 64d6b2b835d018ceb4b1eedf059cb9f77d4bba43 /arch/x86/kernel/cpu/common.c | |
| parent | c9c9735c46f589b9877b7fc00c89ef1b61a31e18 (diff) | |
| download | linux-0cabf9914990dc59a7e1793ef2fb294d578dc210.tar.gz linux-0cabf9914990dc59a7e1793ef2fb294d578dc210.tar.bz2 linux-0cabf9914990dc59a7e1793ef2fb294d578dc210.zip | |
x86/paravirt: Remove 32-bit support from CONFIG_PARAVIRT_XXL
The last 32-bit user of stuff under CONFIG_PARAVIRT_XXL is gone.
Remove 32-bit specific parts.
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20200815100641.26362-2-jgross@suse.com
Diffstat (limited to 'arch/x86/kernel/cpu/common.c')
| -rw-r--r-- | arch/x86/kernel/cpu/common.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index c5d6f17d9b9d..8aa20bc2f1ca 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -1413,15 +1413,7 @@ static void generic_identify(struct cpuinfo_x86 *c) * ESPFIX issue, we can change this. */ #ifdef CONFIG_X86_32 -# ifdef CONFIG_PARAVIRT_XXL - do { - extern void native_iret(void); - if (pv_ops.cpu.iret == native_iret) - set_cpu_bug(c, X86_BUG_ESPFIX); - } while (0); -# else set_cpu_bug(c, X86_BUG_ESPFIX); -# endif #endif } |