| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Tue, 15 Jan 2013 10:48:59 -0800 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, alan@...rguk.ukuu.org.uk, Scott Wood <scottwood@...escale.com>, Alexander Graf <agraf@...e.de> Subject: [ 012/221] KVM: PPC: e500: fix allocation size error on g2h_tlb1_map 3.7-stable review patch. If anyone has any objections, please let me know. ------------------ From: Scott Wood <scottwood@...escale.com> commit e400e72f250d2567e89c9bafb47ab91e8d9a15a2 upstream. We were only allocating half the bytes we need, which was made more obvious by a recent fix to the memset in clear_tlb1_bitmap(). Signed-off-by: Scott Wood <scottwood@...escale.com> Signed-off-by: Alexander Graf <agraf@...e.de> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- arch/powerpc/kvm/e500_tlb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/powerpc/kvm/e500_tlb.c +++ b/arch/powerpc/kvm/e500_tlb.c @@ -1332,7 +1332,7 @@ int kvmppc_e500_tlb_init(struct kvmppc_v if (!vcpu_e500->gtlb_priv[1]) goto err; - vcpu_e500->g2h_tlb1_map = kzalloc(sizeof(unsigned int) * + vcpu_e500->g2h_tlb1_map = kzalloc(sizeof(u64) * vcpu_e500->gtlb_params[1].entries, GFP_KERNEL); if (!vcpu_e500->g2h_tlb1_map) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists