From: Jiufei Xue <[email protected]>
To: [email protected]
Cc: [email protected], [email protected]
Subject: [PATCH] change poll_events to 32 bits to cover EPOLLEXCLUSIVE
Date: Thu, 11 Jun 2020 12:34:00 +0800 [thread overview]
Message-ID: <[email protected]> (raw)
From: Jiufei Xue <[email protected]>
Signed-off-by: Jiufei Xue <[email protected]>
---
man/io_uring_enter.2 | 2 +-
src/include/liburing.h | 2 +-
src/include/liburing/io_uring.h | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/man/io_uring_enter.2 b/man/io_uring_enter.2
index 188398b..d0d5538 100644
--- a/man/io_uring_enter.2
+++ b/man/io_uring_enter.2
@@ -125,7 +125,7 @@ struct io_uring_sqe {
union {
__kernel_rwf_t rw_flags;
__u32 fsync_flags;
- __u16 poll_events;
+ __u32 poll_events;
__u32 sync_range_flags;
__u32 msg_flags;
__u32 timeout_flags;
diff --git a/src/include/liburing.h b/src/include/liburing.h
index 0192b47..b1659cc 100644
--- a/src/include/liburing.h
+++ b/src/include/liburing.h
@@ -253,7 +253,7 @@ static inline void io_uring_prep_sendmsg(struct io_uring_sqe *sqe, int fd,
}
static inline void io_uring_prep_poll_add(struct io_uring_sqe *sqe, int fd,
- short poll_mask)
+ unsigned poll_mask)
{
io_uring_prep_rw(IORING_OP_POLL_ADD, sqe, fd, NULL, 0, 0);
sqe->poll_events = poll_mask;
diff --git a/src/include/liburing/io_uring.h b/src/include/liburing/io_uring.h
index 92c2269..afc7edd 100644
--- a/src/include/liburing/io_uring.h
+++ b/src/include/liburing/io_uring.h
@@ -31,7 +31,7 @@ struct io_uring_sqe {
union {
__kernel_rwf_t rw_flags;
__u32 fsync_flags;
- __u16 poll_events;
+ __u32 poll_events;
__u32 sync_range_flags;
__u32 msg_flags;
__u32 timeout_flags;
--
1.8.3.1
reply other threads:[~2020-06-11 4:34 UTC|newest]
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