Thread (16 messages) 16 messages, 5 authors, 2023-10-25

Re: [PATCH 3/4] iouring: remove IORING_URING_CMD_POLLED

From: Kanchan Joshi <hidden>
Date: 2023-10-23 06:18:28
Also in: io-uring, linux-nvme

On 10/18/2023 8:48 PM, Keith Busch wrote:
quoted hunk ↗ jump to hunk
From: Keith Busch <kbusch@kernel.org>

No more users of this flag.

Signed-off-by: Keith Busch <kbusch@kernel.org>
---
  include/uapi/linux/io_uring.h | 2 --
  1 file changed, 2 deletions(-)
diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h
index 8e61f8b7c2ced..10e724370b612 100644
--- a/include/uapi/linux/io_uring.h
+++ b/include/uapi/linux/io_uring.h
@@ -249,10 +249,8 @@ enum io_uring_op {
   * sqe->uring_cmd_flags
   * IORING_URING_CMD_FIXED	use registered buffer; pass this flag
   *				along with setting sqe->buf_index.
- * IORING_URING_CMD_POLLED	driver use only
   */
  #define IORING_URING_CMD_FIXED	(1U << 0)
-#define IORING_URING_CMD_POLLED	(1U << 31)
  
This is bit outdated. This flag got moved to a different file since this 
patch.
https://lore.kernel.org/io-uring/20230928124327.135679-2-ming.lei@redhat.com/ (local)
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