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| author | Caleb Sander Mateos <csander@purestorage.com> | 2025-02-16 19:25:04 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2025-02-17 05:34:50 -0700 |
| commit | bcf8a0293a019bb0c4aebafdebe9a1e7a923249a (patch) | |
| tree | 075a4aa0347e306e0b4bffe1efb24b53df62cd51 /io_uring/rw.h | |
| parent | 496f56bf9f1acf11ce14489f34d81ba6e4023f42 (diff) | |
| download | linux-bcf8a0293a019bb0c4aebafdebe9a1e7a923249a.tar.gz linux-bcf8a0293a019bb0c4aebafdebe9a1e7a923249a.tar.bz2 linux-bcf8a0293a019bb0c4aebafdebe9a1e7a923249a.zip | |
io_uring: introduce type alias for io_tw_state
In preparation for changing how io_tw_state is passed, introduce a type
alias io_tw_token_t for struct io_tw_state *. This allows for changing
the representation in one place, without having to update the many
functions that just forward their struct io_tw_state * argument.
Also add a comment to struct io_tw_state to explain its purpose.
Signed-off-by: Caleb Sander Mateos <csander@purestorage.com>
Link: https://lore.kernel.org/r/20250217022511.1150145-1-csander@purestorage.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'io_uring/rw.h')
| -rw-r--r-- | io_uring/rw.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/io_uring/rw.h b/io_uring/rw.h index eaa59bd64870..a45e0c71b59d 100644 --- a/io_uring/rw.h +++ b/io_uring/rw.h @@ -1,5 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 +#include <linux/io_uring_types.h> #include <linux/pagemap.h> struct io_meta_state { @@ -39,7 +40,7 @@ int io_read(struct io_kiocb *req, unsigned int issue_flags); int io_write(struct io_kiocb *req, unsigned int issue_flags); void io_readv_writev_cleanup(struct io_kiocb *req); void io_rw_fail(struct io_kiocb *req); -void io_req_rw_complete(struct io_kiocb *req, struct io_tw_state *ts); +void io_req_rw_complete(struct io_kiocb *req, io_tw_token_t tw); int io_read_mshot_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); int io_read_mshot(struct io_kiocb *req, unsigned int issue_flags); void io_rw_cache_free(const void *entry); |