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io_uring/rw: remove dead file == NULL check

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Any read/write opcode has needs_file == true, which means that we
would've failed the request long before reaching the issue stage if we
didn't successfully assign a file. This check has been dead forever,
and is really a leftover from generic code.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Jens Axboe 2024-01-28 20:52:21 -07:00
parent 4caa74fdce
commit 949249e25f
1 changed files with 1 additions and 1 deletions
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2
io_uring/rw.c
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@ -721,7 +721,7 @@ static int io_rw_init_file(struct io_kiocb *req, fmode_t mode)
struct file *file = req->file;
int ret;
if (unlikely(!file || !(file->f_mode & mode)))
if (unlikely(!(file->f_mode & mode)))
return -EBADF;
if (!(req->flags & REQ_F_FIXED_FILE))