diff options
| author | Sebastian Reichel <sebastian.reichel@collabora.com> | 2025-07-07 00:53:35 +0200 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2025-07-07 00:53:35 +0200 |
| commit | 61b8c39deb4b6d314f942a4a33565575c9b0c3d5 (patch) | |
| tree | f25268cdd9485af13d9efa05db3d88754a82f82b /io_uring/kbuf.c | |
| parent | d375b70a0f47a032813be33493c97133cc080f74 (diff) | |
| parent | cd4da713f99651e99fbce8ed6b6ec8f686c029a8 (diff) | |
Merge tag 'pm-runtime-6.17-rc1'
Runtime PM updates related to autosuspend for 6.17
Make several autosuspend functions mark last busy stamp and update
the documentation accordingly (Sakari Ailus).
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Diffstat (limited to 'io_uring/kbuf.c')
| -rw-r--r-- | io_uring/kbuf.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/io_uring/kbuf.c b/io_uring/kbuf.c index 2ea65f3cef72..ce95e3af44a9 100644 --- a/io_uring/kbuf.c +++ b/io_uring/kbuf.c @@ -270,8 +270,11 @@ static int io_ring_buffers_peek(struct io_kiocb *req, struct buf_sel_arg *arg, /* truncate end piece, if needed, for non partial buffers */ if (len > arg->max_len) { len = arg->max_len; - if (!(bl->flags & IOBL_INC)) + if (!(bl->flags & IOBL_INC)) { + if (iov != arg->iovs) + break; buf->len = len; + } } iov->iov_base = u64_to_user_ptr(buf->addr); |