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-rw-r--r--arch/x86/lib/kaslr.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/lib/kaslr.c b/arch/x86/lib/kaslr.c
index 121f59c6ee54..9915ff924a5e 100644
--- a/arch/x86/lib/kaslr.c
+++ b/arch/x86/lib/kaslr.c
@@ -79,7 +79,7 @@ unsigned long kaslr_get_random_long(const char *purpose)
}
/* Circular multiply for better bit diffusion */
- asm("mul %3"
+ asm("mulq %3"
: "=a" (random), "=d" (raw)
: "a" (random), "rm" (mix_const));
random += raw;