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| author | Jens Axboe <axboe@kernel.dk> | 2019-11-05 20:34:32 -0700 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2019-11-05 20:34:32 -0700 |
| commit | 3aa5fa030558e2b0da284fd069aeb7178543c987 (patch) | |
| tree | 3f752f4016902f49dcaa8300ce2f4f7fc0744e0c /fs/io_uring.c | |
| parent | f1f40853c01b5ccd0a1a29ce0b515c6f5405a798 (diff) | |
| download | lwn-3aa5fa030558e2b0da284fd069aeb7178543c987.tar.gz lwn-3aa5fa030558e2b0da284fd069aeb7178543c987.zip | |
io_uring: kill dead REQ_F_LINK_DONE flag
We had no more use for this flag after the conversion to io-wq, kill it
off.
Fixes: 561fb04a6a22 ("io_uring: replace workqueue usage with io-wq")
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/io_uring.c')
| -rw-r--r-- | fs/io_uring.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index 4edc94aab17e..cfdb51dd669e 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -329,7 +329,6 @@ struct io_kiocb { #define REQ_F_IO_DRAIN 16 /* drain existing IO first */ #define REQ_F_IO_DRAINED 32 /* drain done */ #define REQ_F_LINK 64 /* linked sqes */ -#define REQ_F_LINK_DONE 128 /* linked sqes done */ #define REQ_F_FAIL_LINK 256 /* fail rest of links */ #define REQ_F_SHADOW_DRAIN 512 /* link-drain shadow req */ #define REQ_F_TIMEOUT 1024 /* timeout request */ @@ -731,7 +730,6 @@ static void io_req_link_next(struct io_kiocb *req, struct io_kiocb **nxtptr) nxt->flags |= REQ_F_LINK; } - nxt->flags |= REQ_F_LINK_DONE; /* * If we're in async work, we can continue processing the chain * in this context instead of having to queue up new async work. |