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| author | Pavel Begunkov <asml.silence@gmail.com> | 2022-03-25 12:52:18 +0100 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-03-25 13:37:52 +0100 |
| commit | 41cdcc2202d4c466534b8f38975d2e6b16317c0c (patch) | |
| tree | ea33ec5fb12ad9af1c7106839c796a19c07ad13e /fs | |
| parent | io_uring: enable EPOLLEXCLUSIVE for accept poll (diff) | |
| download | linux-41cdcc2202d4c466534b8f38975d2e6b16317c0c.tar.xz linux-41cdcc2202d4c466534b8f38975d2e6b16317c0c.zip | |
io_uring: improve req fields comments
Move a misplaced comment about req->creds and add a line with
assumptions about req->link.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/1e51d1e6b1f3708c2d4127b4e371f9daa4c5f859.1648209006.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/io_uring.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index e72f58e2d06d..0356b2642263 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -935,10 +935,11 @@ struct io_kiocb { struct async_poll *apoll; /* opcode allocated if it needs to store data for async defer */ void *async_data; - /* custom credentials, valid IFF REQ_F_CREDS is set */ /* stores selected buf, valid IFF REQ_F_BUFFER_SELECTED is set */ struct io_buffer *kbuf; + /* linked requests, IFF REQ_F_HARDLINK or REQ_F_LINK are set */ struct io_kiocb *link; + /* custom credentials, valid IFF REQ_F_CREDS is set */ const struct cred *creds; struct io_wq_work work; }; |