diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/nios2/mm/tlb.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/nios2/mm/tlb.c b/arch/nios2/mm/tlb.c index 2469f88ef7f3..2e49993d29ef 100644 --- a/arch/nios2/mm/tlb.c +++ b/arch/nios2/mm/tlb.c @@ -76,6 +76,11 @@ void flush_tlb_one_pid(unsigned long addr, unsigned long mmu_pid) WRCTL(CTL_TLBMISC, tlbmisc); WRCTL(CTL_PTEADDR, pteaddr_invalid(addr)); WRCTL(CTL_TLBACC, 0); + /* + * There should be only a single entry that maps a + * particular {address,pid} so break after a match. + */ + break; } WRCTL(CTL_TLBMISC, org_misc); |