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io_uring: remove __io_state_file_put

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The check in io_state_file_put() is optimised pretty well when called
from __io_file_get(). Don't pollute the code with all these variants.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Pavel Begunkov 2021-01-19 13:32:41 +00:00 committed by Jens Axboe
parent 85bcb6c67e
commit 02b23a9af5
1 changed files with 5 additions and 9 deletions
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14
fs/io_uring.c
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@ -2815,16 +2815,12 @@ static void io_iopoll_req_issued(struct io_kiocb *req, bool in_async)
wake_up(&ctx->sq_data->wait);
}
static inline void __io_state_file_put(struct io_submit_state *state)
{
fput_many(state->file, state->file_refs);
state->file_refs = 0;
}
static inline void io_state_file_put(struct io_submit_state *state)
{
if (state->file_refs)
__io_state_file_put(state);
if (state->file_refs) {
fput_many(state->file, state->file_refs);
state->file_refs = 0;
}
}
/*
@ -2842,7 +2838,7 @@ static struct file *__io_file_get(struct io_submit_state *state, int fd)
state->file_refs--;
return state->file;
}
__io_state_file_put(state);
io_state_file_put(state);
}
state->file = fget_many(fd, state->ios_left);
if (unlikely(!state->file))