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Subject[PATCH liburing v2 4/5] man/io_uring_register.2: add IORING_CQ_EVENTFD_DISABLED description
Date
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
---
man/io_uring_register.2 | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/man/io_uring_register.2 b/man/io_uring_register.2
index e64f688..5022c03 100644
--- a/man/io_uring_register.2
+++ b/man/io_uring_register.2
@@ -168,6 +168,14 @@ must contain a pointer to the eventfd file descriptor, and
.I nr_args
must be 1. Available since 5.2.

+An application can temporarily disable notifications, coming through the
+registered eventfd, by setting the
+.B IORING_CQ_EVENTFD_DISABLED
+bit in the
+.I flags
+field of the CQ ring.
+Available since 5.8.
+
.TP
.B IORING_REGISTER_EVENTFD_ASYNC
This works just like
--
2.25.4
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