From 3078fcc1d18c7235b034dc889642c5300959fa20 Mon Sep 17 00:00:00 2001 From: David Gibson Date: Fri, 21 Oct 2005 13:41:19 +1000 Subject: [PATCH] [PATCH] ppc64: Fix typo bug in iSeries hash code This fixes a stupid typo bug in the iSeries hash table code. When we place a hash PTE in the secondary bucket, instead of setting the SECONDARY flag bit, as we should, we (redundantly) set the VALID flag. This was introduced with the patch abolishing bitfields from the hash table code. Mea culpa, oops. It hasn't been noticed until now because in practice we don't hit the secondary bucket terribly often. Signed-off-by: David Gibson Signed-off-by: Linus Torvalds --- arch/ppc64/kernel/iSeries_htab.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/ppc64/kernel/iSeries_htab.c b/arch/ppc64/kernel/iSeries_htab.c index 2192055a90..073b766617 100644 --- a/arch/ppc64/kernel/iSeries_htab.c +++ b/arch/ppc64/kernel/iSeries_htab.c @@ -66,7 +66,7 @@ static long iSeries_hpte_insert(unsigned long hpte_group, unsigned long va, } if (slot < 0) { /* MSB set means secondary group */ - vflags |= HPTE_V_VALID; + vflags |= HPTE_V_SECONDARY; secondary = 1; slot &= 0x7fffffffffffffff; } -- 2.39.5