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[PATCH] kvm: Fix asm constraint for lldt instruction

lldt does not accept immediate operands, which "g" allows.

Signed-off-by: S.Caglar Onur <caglar@pardus.org.tr>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
S.Caglar Onur 18 年之前
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共有 1 个文件被更改,包括 1 次插入1 次删除
  1. 1 1
      drivers/kvm/kvm.h

+ 1 - 1
drivers/kvm/kvm.h

@@ -558,7 +558,7 @@ static inline void load_gs(u16 sel)
 #ifndef load_ldt
 static inline void load_ldt(u16 sel)
 {
-	asm ("lldt %0" : : "g"(sel));
+	asm ("lldt %0" : : "rm"(sel));
 }
 #endif