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authorIsaku Yamahata <yamahata@valinux.co.jp>2008-10-17 11:17:41 +0900
committerTony Luck <tony.luck@intel.com>2008-10-17 09:50:09 -0700
commit749da7912e1270abbbaef04112a7a78febf3f0f4 (patch)
tree78728a9646f60114597bee15242ad3b6f6c510b7 /arch/ia64/kernel/ivt.S
parent2e532d68a2b3e2aa6b19731501222069735c741c (diff)
ia64/pv_ops: fix paravirtualization of ivt.S with CONFIG_SMP=n
When CONFIG_SMP=n, three instruction in ivt.S were missed to paravirtualize. paravirtualize them. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch/ia64/kernel/ivt.S')
-rw-r--r--arch/ia64/kernel/ivt.S6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/ia64/kernel/ivt.S b/arch/ia64/kernel/ivt.S
index 416a952b19bd..f675d8e33853 100644
--- a/arch/ia64/kernel/ivt.S
+++ b/arch/ia64/kernel/ivt.S
@@ -580,7 +580,7 @@ ENTRY(dirty_bit)
mov b0=r29 // restore b0
;;
st8 [r17]=r18 // store back updated PTE
- itc.d r18 // install updated PTE
+ ITC_D(p0, r18, r16) // install updated PTE
#endif
mov pr=r31,-1 // restore pr
RFI
@@ -646,7 +646,7 @@ ENTRY(iaccess_bit)
mov b0=r29 // restore b0
;;
st8 [r17]=r18 // store back updated PTE
- itc.i r18 // install updated PTE
+ ITC_I(p0, r18, r16) // install updated PTE
#endif /* !CONFIG_SMP */
mov pr=r31,-1
RFI
@@ -698,7 +698,7 @@ ENTRY(daccess_bit)
or r18=_PAGE_A,r18 // set the accessed bit
;;
st8 [r17]=r18 // store back updated PTE
- itc.d r18 // install updated PTE
+ ITC_D(p0, r18, r16) // install updated PTE
#endif
mov b0=r29 // restore b0
mov pr=r31,-1