On 07/25/2012 12:00 AM, akpm@xxxxxxxxxxxxxxxxxxxx wrote: > The patch titled > Subject: ppc: e500_tlb memset clears nothing > has been added to the -mm tree. Its filename is > ppc-e500_tlb-memset-clears-nothing.patch > The kvm tree is maintained. Alex, please pick up this patch; I guess it's 3.6 material. > > *** Remember to use Documentation/SubmitChecklist when testing your code *** > > The -mm tree is included into linux-next and is updated > there every 3-4 working days > > ------------------------------------------------------ > From: Alan Cox <alan@xxxxxxxxxxxxxxx> > Subject: ppc: e500_tlb memset clears nothing > > Put the parameters the right way around > > Addresses https://bugzilla.kernel.org/show_bug.cgi?id=44031 > > Reported-by: David Binderman <dcb314@xxxxxxxxxxx> > Signed-off-by: Alan Cox <alan@xxxxxxxxxxxxxxx> > Cc: Avi Kivity <avi@xxxxxxxxxx> > Cc: Marcelo Tosatti <mtosatti@xxxxxxxxxx> > Cc: Alexander Graf <agraf@xxxxxxx> > Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx> > Cc: Paul Mackerras <paulus@xxxxxxxxx> > Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> > --- > > arch/powerpc/kvm/e500_tlb.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff -puN arch/powerpc/kvm/e500_tlb.c~ppc-e500_tlb-memset-clears-nothing arch/powerpc/kvm/e500_tlb.c > --- a/arch/powerpc/kvm/e500_tlb.c~ppc-e500_tlb-memset-clears-nothing > +++ a/arch/powerpc/kvm/e500_tlb.c > @@ -322,11 +322,11 @@ static inline void kvmppc_e500_ref_relea > static void clear_tlb1_bitmap(struct kvmppc_vcpu_e500 *vcpu_e500) > { > if (vcpu_e500->g2h_tlb1_map) > - memset(vcpu_e500->g2h_tlb1_map, > - sizeof(u64) * vcpu_e500->gtlb_params[1].entries, 0); > + memset(vcpu_e500->g2h_tlb1_map, 0, > + sizeof(u64) * vcpu_e500->gtlb_params[1].entries); > if (vcpu_e500->h2g_tlb1_rmap) > - memset(vcpu_e500->h2g_tlb1_rmap, > - sizeof(unsigned int) * host_tlb_params[1].entries, 0); > + memset(vcpu_e500->h2g_tlb1_rmap, 0, > + sizeof(unsigned int) * host_tlb_params[1].entries); > } > > static void clear_tlb_privs(struct kvmppc_vcpu_e500 *vcpu_e500) > _ > Subject: Subject: ppc: e500_tlb memset clears nothing > -- error compiling committee.c: too many arguments to function -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
