diff options
| author | Xin Long <lucien.xin@gmail.com> | 2022-11-30 18:04:31 -0500 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-12-01 20:14:23 -0800 |
| commit | 7d802c8098c50fb7dcf5dfcb6466482e1f2b15e4 (patch) | |
| tree | 20ea8941ed159b09bd7fa230efe237f0d43f4434 /include/net/sctp | |
| parent | e6a34faf31fb7adb9b88f11186028affdf522cd5 (diff) | |
| download | linux-7d802c8098c50fb7dcf5dfcb6466482e1f2b15e4.tar.bz2 | |
sctp: delete free member from struct sctp_sched_ops
After commit 9ed7bfc79542 ("sctp: fix memory leak in
sctp_stream_outq_migrate()"), sctp_sched_set_sched() is the only
place calling sched->free(), and it can actually be replaced by
sched->free_sid() on each stream, and yet there's already a loop
to traverse all streams in sctp_sched_set_sched().
This patch adds a function sctp_sched_free_sched() where it calls
sched->free_sid() for each stream to replace sched->free() calls
in sctp_sched_set_sched() and then deletes the unused free member
from struct sctp_sched_ops.
Signed-off-by: Xin Long <lucien.xin@gmail.com>
Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Link: https://lore.kernel.org/r/e10aac150aca2686cb0bd0570299ec716da5a5c0.1669849471.git.lucien.xin@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/net/sctp')
| -rw-r--r-- | include/net/sctp/stream_sched.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/net/sctp/stream_sched.h b/include/net/sctp/stream_sched.h index 65058faea4db..fa00dc20a0d7 100644 --- a/include/net/sctp/stream_sched.h +++ b/include/net/sctp/stream_sched.h @@ -28,8 +28,6 @@ struct sctp_sched_ops { int (*init_sid)(struct sctp_stream *stream, __u16 sid, gfp_t gfp); /* free a stream */ void (*free_sid)(struct sctp_stream *stream, __u16 sid); - /* Frees the entire thing */ - void (*free)(struct sctp_stream *stream); /* Enqueue a chunk */ void (*enqueue)(struct sctp_outq *q, struct sctp_datamsg *msg); |