Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

[cascardo/linux.git] / include / linux / tcp.h

diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index ac82c5e..c2dee7d 100644 (file)
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -268,7 +268,7 @@ struct tcp_sock {
        u32     retrans_stamp;  /* Timestamp of the last retransmit,
                                 * also used in SYN-SENT to remember stamp of
                                 * the first SYN. */
-       u32     undo_marker;    /* tracking retrans started here. */
+       u32     undo_marker;    /* snd_una upon a new recovery episode. */
        int     undo_retrans;   /* number of undoable retransmissions. */
        u32     total_retrans;  /* Total retransmits for entire connection */