* [PATCH] io_uring: return boolean value for io_alloc_async_data
@ 2021-09-22 10:15 Hao Xu
2021-09-22 15:51 ` Jens Axboe
0 siblings, 1 reply; 2+ messages in thread
From: Hao Xu @ 2021-09-22 10:15 UTC (permalink / raw)
To: Jens Axboe; +Cc: io-uring, Pavel Begunkov, Joseph Qi
boolean value is good enough for io_alloc_async_data.
Signed-off-by: Hao Xu <[email protected]>
---
fs/io_uring.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/io_uring.c b/fs/io_uring.c
index 91e4c89abf78..05c449ea3fd3 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -3309,7 +3309,7 @@ static void io_req_map_rw(struct io_kiocb *req, const struct iovec *iovec,
}
}
-static inline int io_alloc_async_data(struct io_kiocb *req)
+static inline bool io_alloc_async_data(struct io_kiocb *req)
{
WARN_ON_ONCE(!io_op_defs[req->opcode].async_size);
req->async_data = kmalloc(io_op_defs[req->opcode].async_size, GFP_KERNEL);
--
2.24.4
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2021-09-22 10:15 [PATCH] io_uring: return boolean value for io_alloc_async_data Hao Xu
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