Commit 110a204a authored by Andreas Gruenbacher's avatar Andreas Gruenbacher Committed by Philipp Reisner

drbd: Remove useless / wrong comments

Signed-off-by: default avatarPhilipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: default avatarLars Ellenberg <lars.ellenberg@linbit.com>
parent 794abb75
......@@ -680,13 +680,6 @@ static inline enum drbd_thread_state get_t_state(struct drbd_thread *thi)
return thi->t_state;
}
/*
* Having this as the first member of a struct provides sort of "inheritance".
* "derived" structs can be "drbd_queue_work()"ed.
* The callback should know and cast back to the descendant struct.
* drbd_request and drbd_epoch_entry are descendants of drbd_work.
*/
struct drbd_work;
typedef int (*drbd_work_cb)(struct drbd_conf *, struct drbd_work *, int cancel);
struct drbd_work {
......@@ -715,9 +708,6 @@ struct drbd_request {
* starting a new epoch...
*/
/* up to here, the struct layout is identical to drbd_epoch_entry;
* we might be able to use that to our advantage... */
struct list_head tl_requests; /* ring list in the transfer log */
struct bio *master_bio; /* master bio pointer */
unsigned long rq_state; /* see comments above _req_mod() */
......
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