diff options
Diffstat (limited to 'net/dccp/options.c')
| -rw-r--r-- | net/dccp/options.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/dccp/options.c b/net/dccp/options.c index 68fa6b7a3e01..a58e0b634050 100644 --- a/net/dccp/options.c +++ b/net/dccp/options.c | |||
| @@ -527,6 +527,7 @@ int dccp_insert_option_mandatory(struct sk_buff *skb) | |||
| 527 | * @val: NN value or SP array (preferred element first) to copy | 527 | * @val: NN value or SP array (preferred element first) to copy |
| 528 | * @len: true length of @val in bytes (excluding first element repetition) | 528 | * @len: true length of @val in bytes (excluding first element repetition) |
| 529 | * @repeat_first: whether to copy the first element of @val twice | 529 | * @repeat_first: whether to copy the first element of @val twice |
| 530 | * | ||
| 530 | * The last argument is used to construct Confirm options, where the preferred | 531 | * The last argument is used to construct Confirm options, where the preferred |
| 531 | * value and the preference list appear separately (RFC 4340, 6.3.1). Preference | 532 | * value and the preference list appear separately (RFC 4340, 6.3.1). Preference |
| 532 | * lists are kept such that the preferred entry is always first, so we only need | 533 | * lists are kept such that the preferred entry is always first, so we only need |