tty: The big operations rework

[linux-2.6-omap-h63xx.git] / arch / ia64 / mm / tlb.c

diff --git a/arch/ia64/mm/tlb.c b/arch/ia64/mm/tlb.c
index d52ec4e83409126647984095dd52bced8856d314..8caf42471f0d1e72d3b2adc007a9d8e8dcc76bf0 100644 (file)
--- 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;
        }