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sparc64: Fix off by one in trampoline TLB mapping installation loop.

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Reported-by: Kirill Tkhai <tkhai@yandex.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2013-08-22 16:38:46 -07:00
parent 1c2696cdaa
commit 63d499662a
1 changed files with 0 additions and 2 deletions
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2
arch/sparc/kernel/trampoline_64.S
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@ -129,7 +129,6 @@ startup_continue:
clr %l5 clr %l5
sethi %hi(num_kernel_image_mappings), %l6 sethi %hi(num_kernel_image_mappings), %l6
lduw [%l6 + %lo(num_kernel_image_mappings)], %l6 lduw [%l6 + %lo(num_kernel_image_mappings)], %l6
add %l6, 1, %l6
mov 15, %l7 mov 15, %l7
BRANCH_IF_ANY_CHEETAH(g1,g5,2f) BRANCH_IF_ANY_CHEETAH(g1,g5,2f)
@ -222,7 +221,6 @@ niagara_lock_tlb:
clr %l5 clr %l5
sethi %hi(num_kernel_image_mappings), %l6 sethi %hi(num_kernel_image_mappings), %l6
lduw [%l6 + %lo(num_kernel_image_mappings)], %l6 lduw [%l6 + %lo(num_kernel_image_mappings)], %l6
add %l6, 1, %l6
1: 1:
mov HV_FAST_MMU_MAP_PERM_ADDR, %o5 mov HV_FAST_MMU_MAP_PERM_ADDR, %o5