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netlink-socket: Refill comment to fit within 79 columns.

Signed-off-by: Ben Pfaff <blp@nicira.com>
Acked-by: Joe Stringer <joestringer@nicira.com>
This commit is contained in:
Ben Pfaff
2014-07-14 13:40:18 -07:00
parent f8fc5489b6
commit 19aa20a057

View File

@@ -721,15 +721,15 @@ nl_dump_start(struct nl_dump *dump, int protocol, const struct ofpbuf *request)
* have been initialized with nl_dump_start(), and 'buffer' must have been
* initialized. 'buffer' should be at least NL_DUMP_BUFSIZE bytes long.
*
* If successful, returns true and points 'reply->data' and 'ofpbuf_size(reply)' to
* the message that was retrieved. The caller must not modify 'reply' (because
* it points within 'buffer', which will be used by future calls to this
* function).
* If successful, returns true and points 'reply->data' and
* 'ofpbuf_size(reply)' to the message that was retrieved. The caller must not
* modify 'reply' (because it points within 'buffer', which will be used by
* future calls to this function).
*
* On failure, returns false and sets 'reply->data' to NULL and 'ofpbuf_size(reply)'
* to 0. Failure might indicate an actual error or merely the end of replies.
* An error status for the entire dump operation is provided when it is
* completed by calling nl_dump_done().
* On failure, returns false and sets 'reply->data' to NULL and
* 'ofpbuf_size(reply)' to 0. Failure might indicate an actual error or merely
* the end of replies. An error status for the entire dump operation is
* provided when it is completed by calling nl_dump_done().
*
* Multiple threads may call this function, passing the same nl_dump, however
* each must provide independent buffers. This function may cache multiple