Commit 8b7ab8eb authored by Suchit Karunakaran's avatar Suchit Karunakaran Committed by Jakub Kicinski
Browse files

net: stream: add description for sk_stream_write_space() 



Add a proper description for the sk_stream_write_space() function as
previously marked by a FIXME comment.
No functional changes.

Signed-off-by: default avatarSuchit Karunakaran <suchitkarunakaran@gmail.com>
Link: https://patch.msgid.link/20250716153404.7385-1-suchitkarunakaran@gmail.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent d61f6cb6

net/core/stream.c

+6 −2
Original line number Diff line number Diff line
@@ -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)

{