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| author |   Jens Axboe <axboe@kernel.dk> | 2021-02-27 15:57:30 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-03-04 06:36:28 -0700 |
| commit | 5730b27e84fdb37353c7cc2b11c24a4f9d73626e (patch) | |
| tree | 52ce27bf408495f5287a8d7bba29b7e06b313386 /fs/io-wq.h | |
| parent | io_uring: kill unnecessary REQ_F_WORK_INITIALIZED checks (diff) | |
| download | linux-dev-5730b27e84fdb37353c7cc2b11c24a4f9d73626e.tar.xz linux-dev-5730b27e84fdb37353c7cc2b11c24a4f9d73626e.zip | |
io_uring: move cred assignment into io_issue_sqe()
If we move it in there, then we no longer have to care about it in io-wq.
This means we can drop the cred handling in io-wq, and we can drop the
REQ_F_WORK_INITIALIZED flag and async init functions as that was the last
user of it since we moved to the new workers. Then we can also drop
io_wq_work->creds, and just hold the personality u16 in there instead.
Suggested-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/io-wq.h')
| -rw-r--r-- | fs/io-wq.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/io-wq.h b/fs/io-wq.h index f6ef433df8a8..42f0be64a84d 100644 --- a/fs/io-wq.h +++ b/fs/io-wq.h @@ -79,8 +79,8 @@ static inline void wq_list_del(struct io_wq_work_list *list, struct io_wq_work { struct io_wq_work_node list; - const struct cred *creds; unsigned flags; + unsigned short personality; }; static inline struct io_wq_work *wq_next_work(struct io_wq_work *work) |