diff options
| author | Borislav Petkov <bp@suse.de> | 2015-04-03 10:28:34 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-04-03 10:34:19 +0200 |
| commit | 47091e3c5b072daca29a15d2a3caf40359b0d140 (patch) | |
| tree | 2ba7e4c70f700dfa5ac0f167cd7ba1f1751740a3 /arch/x86/include | |
| parent | 4214a16b02971c60960afd675d03544e109e0d75 (diff) | |
| download | op-kernel-dev-47091e3c5b072daca29a15d2a3caf40359b0d140.zip op-kernel-dev-47091e3c5b072daca29a15d2a3caf40359b0d140.tar.gz | |
x86/asm/entry: Drop now unused ENABLE_INTERRUPTS_SYSEXIT32
Commit:
4214a16b0297 ("x86/asm/entry/64/compat: Use SYSRETL to return from compat mode SYSENTER")
removed the last user of ENABLE_INTERRUPTS_SYSEXIT32. Kill the
macro now too.
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: virtualization@lists.linux-foundation.org
Link: http://lkml.kernel.org/r/1428049714-829-1-git-send-email-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/irqflags.h | 4 | ||||
| -rw-r--r-- | arch/x86/include/asm/paravirt.h | 5 |
2 files changed, 0 insertions, 9 deletions
diff --git a/arch/x86/include/asm/irqflags.h b/arch/x86/include/asm/irqflags.h index 9a63eae..b77f5ed 100644 --- a/arch/x86/include/asm/irqflags.h +++ b/arch/x86/include/asm/irqflags.h @@ -136,10 +136,6 @@ static inline notrace unsigned long arch_local_irq_save(void) #define USERGS_SYSRET32 \ swapgs; \ sysretl -#define ENABLE_INTERRUPTS_SYSEXIT32 \ - swapgs; \ - sti; \ - sysexit #else #define INTERRUPT_RETURN iret diff --git a/arch/x86/include/asm/paravirt.h b/arch/x86/include/asm/paravirt.h index 965c47d..5f6051d 100644 --- a/arch/x86/include/asm/paravirt.h +++ b/arch/x86/include/asm/paravirt.h @@ -976,11 +976,6 @@ extern void default_banner(void); PARA_SITE(PARA_PATCH(pv_cpu_ops, PV_CPU_usergs_sysret64), \ CLBR_NONE, \ jmp PARA_INDIRECT(pv_cpu_ops+PV_CPU_usergs_sysret64)) - -#define ENABLE_INTERRUPTS_SYSEXIT32 \ - PARA_SITE(PARA_PATCH(pv_cpu_ops, PV_CPU_irq_enable_sysexit), \ - CLBR_NONE, \ - jmp PARA_INDIRECT(pv_cpu_ops+PV_CPU_irq_enable_sysexit)) #endif /* CONFIG_X86_32 */ #endif /* __ASSEMBLY__ */ |
