diff options
Diffstat (limited to 'net/rxrpc/ar-key.c')
| -rw-r--r-- | net/rxrpc/ar-key.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/net/rxrpc/ar-key.c b/net/rxrpc/ar-key.c index 43ea7de2fc8e..ae3a035f5390 100644 --- a/net/rxrpc/ar-key.c +++ b/net/rxrpc/ar-key.c @@ -232,7 +232,7 @@ static int rxrpc_krb5_decode_principal(struct krb5_principal *princ, if (toklen <= (n_parts + 1) * 4) return -EINVAL; - princ->name_parts = kcalloc(sizeof(char *), n_parts, GFP_KERNEL); + princ->name_parts = kcalloc(n_parts, sizeof(char *), GFP_KERNEL); if (!princ->name_parts) return -ENOMEM; @@ -306,10 +306,9 @@ static int rxrpc_krb5_decode_tagged_data(struct krb5_tagged_data *td, td->data_len = len; if (len > 0) { - td->data = kmalloc(len, GFP_KERNEL); + td->data = kmemdup(xdr, len, GFP_KERNEL); if (!td->data) return -ENOMEM; - memcpy(td->data, xdr, len); len = (len + 3) & ~3; toklen -= len; xdr += len >> 2; @@ -356,7 +355,7 @@ static int rxrpc_krb5_decode_tagged_array(struct krb5_tagged_data **_td, _debug("n_elem %d", n_elem); - td = kcalloc(sizeof(struct krb5_tagged_data), n_elem, + td = kcalloc(n_elem, sizeof(struct krb5_tagged_data), GFP_KERNEL); if (!td) return -ENOMEM; @@ -401,10 +400,9 @@ static int rxrpc_krb5_decode_ticket(u8 **_ticket, u16 *_tktlen, _debug("ticket len %u", len); if (len > 0) { - *_ticket = kmalloc(len, GFP_KERNEL); + *_ticket = kmemdup(xdr, len, GFP_KERNEL); if (!*_ticket) return -ENOMEM; - memcpy(*_ticket, xdr, len); len = (len + 3) & ~3; toklen -= len; xdr += len >> 2; |