diff options
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/mm/tlb.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/ia64/mm/tlb.c b/arch/ia64/mm/tlb.c index d52ec4e8340..8caf42471f0 100644 --- a/arch/ia64/mm/tlb.c +++ b/arch/ia64/mm/tlb.c @@ -168,7 +168,10 @@ setup_ptcg_sem(int max_purges, int nptcg_from) static int firstcpu = 1; if (toolatetochangeptcgsem) { - BUG_ON(max_purges < nptcg); + if (nptcg_from == NPTCG_FROM_PAL && max_purges == 0) + BUG_ON(1 < nptcg); + else + BUG_ON(max_purges < nptcg); return; } |