diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/ethtool.c | 6 | ||||
| -rw-r--r-- | net/packet/af_packet.c | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/net/core/ethtool.c b/net/core/ethtool.c index 8be6be2d9c7b..e677a20180cf 100644 --- a/net/core/ethtool.c +++ b/net/core/ethtool.c @@ -1852,7 +1852,7 @@ static int ethtool_get_strings(struct net_device *dev, void __user *useraddr) WARN_ON_ONCE(!ret); gstrings.len = ret; - data = vzalloc(gstrings.len * ETH_GSTRING_LEN); + data = vzalloc(array_size(gstrings.len, ETH_GSTRING_LEN)); if (gstrings.len && !data) return -ENOMEM; @@ -1952,7 +1952,7 @@ static int ethtool_get_stats(struct net_device *dev, void __user *useraddr) return -EFAULT; stats.n_stats = n_stats; - data = vzalloc(n_stats * sizeof(u64)); + data = vzalloc(array_size(n_stats, sizeof(u64))); if (n_stats && !data) return -ENOMEM; @@ -1996,7 +1996,7 @@ static int ethtool_get_phy_stats(struct net_device *dev, void __user *useraddr) return -EFAULT; stats.n_stats = n_stats; - data = vzalloc(n_stats * sizeof(u64)); + data = vzalloc(array_size(n_stats, sizeof(u64))); if (n_stats && !data) return -ENOMEM; diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c index ee018564b2b4..50809748c127 100644 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c @@ -4161,7 +4161,7 @@ static char *alloc_one_pg_vec_page(unsigned long order) return buffer; /* __get_free_pages failed, fall back to vmalloc */ - buffer = vzalloc((1 << order) * PAGE_SIZE); + buffer = vzalloc(array_size((1 << order), PAGE_SIZE)); if (buffer) return buffer; |