diff options
| -rw-r--r-- | target/ppc/kvm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/ppc/kvm.c b/target/ppc/kvm.c index e7e39c3..bcf30a5 100644 --- a/target/ppc/kvm.c +++ b/target/ppc/kvm.c @@ -2770,9 +2770,9 @@ void kvmppc_read_hptes(ppc_hash_pte64_t *hptes, hwaddr ptex, int n) while (i < n) { struct kvm_get_htab_header *hdr; int m = n < HPTES_PER_GROUP ? n : HPTES_PER_GROUP; - char buf[sizeof(*hdr) + m * HASH_PTE_SIZE_64]; + char buf[sizeof(*hdr) + HPTES_PER_GROUP * HASH_PTE_SIZE_64]; - rc = read(fd, buf, sizeof(buf)); + rc = read(fd, buf, sizeof(*hdr) + m * HASH_PTE_SIZE_64); if (rc < 0) { hw_error("kvmppc_read_hptes: Unable to read HPTEs"); } |