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authorAndy Lutomirski <[email protected]>2015-06-25 18:44:07 +0200
committerIngo Molnar <[email protected]>2015-07-06 15:23:28 +0200
commit4ea1636b04dbd66536fa387bae2eea463efc705b (patch)
tree02067d97d1f200b280df8df114b77f26ff1b8e89 /arch/x86/kernel/espfix_64.c
parentfe47ae6e1a5005b2e82f7eab57b5c3820453293a (diff)
x86/asm/tsc: Rename native_read_tsc() to rdtsc()
Now that there is no paravirt TSC, the "native" is inappropriate. The function does RDTSC, so give it the obvious name: rdtsc(). Suggested-by: Borislav Petkov <[email protected]> Signed-off-by: Andy Lutomirski <[email protected]> Signed-off-by: Borislav Petkov <[email protected]> Cc: Andy Lutomirski <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Brian Gerst <[email protected]> Cc: Denys Vlasenko <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Huang Rui <[email protected]> Cc: John Stultz <[email protected]> Cc: Len Brown <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Ralf Baechle <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: kvm ML <[email protected]> Link: http://lkml.kernel.org/r/fd43e16281991f096c1e4d21574d9e1402c62d39.1434501121.git.luto@kernel.org [ Ported it to v4.2-rc1. ] Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'arch/x86/kernel/espfix_64.c')
-rw-r--r--arch/x86/kernel/espfix_64.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/espfix_64.c b/arch/x86/kernel/espfix_64.c
index 334a2a9c034d..67315cd0132c 100644
--- a/arch/x86/kernel/espfix_64.c
+++ b/arch/x86/kernel/espfix_64.c
@@ -110,7 +110,7 @@ static void init_espfix_random(void)
*/
if (!arch_get_random_long(&rand)) {
/* The constant is an arbitrary large prime */
- rand = native_read_tsc();
+ rand = rdtsc();
rand *= 0xc345c6b72fd16123UL;
}