diff options
Diffstat (limited to 'net/core/stream.c')
| -rw-r--r-- | net/core/stream.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/net/core/stream.c b/net/core/stream.c index b16dfa568a2d..7a37e7dd2c43 100644 --- a/net/core/stream.c +++ b/net/core/stream.c @@ -23,9 +23,13 @@ /** * sk_stream_write_space - stream socket write_space callback. - * @sk: socket + * @sk: pointer to the socket structure * - * FIXME: write proper description + * This function is invoked when there's space available in the socket's + * send buffer for writing. It first checks if the socket is writable, + * clears the SOCK_NOSPACE flag indicating that memory for writing + * is now available, wakes up any processes waiting for write operations + * and sends asynchronous notifications if needed. */ void sk_stream_write_space(struct sock *sk) { |