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| author | Justin DeMartino <jjdemartino@google.com> | 2020-09-21 13:23:58 -0700 |
|---|---|---|
| committer | Justin DeMartino <jjdemartino@google.com> | 2020-09-21 13:23:58 -0700 |
| commit | 7e4fe6a28b718ab97c08811566238af2893ca65b (patch) | |
| tree | 5413a5ec890b5a1ac4fbbe4548b5014e41a2591b /libc/kernel/uapi/linux/io_uring.h | |
| parent | dcdcb3fa15004669823a3a118189d9d72ff30852 (diff) | |
| parent | ab08b955a34423d53b28a6210e7530e67241af4a (diff) | |
Merge SP1A.200921.001
Change-Id: Id2ab019914bb555dadf52c46b8403c0d5fb3c20a
Diffstat (limited to 'libc/kernel/uapi/linux/io_uring.h')
| -rw-r--r-- | libc/kernel/uapi/linux/io_uring.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libc/kernel/uapi/linux/io_uring.h b/libc/kernel/uapi/linux/io_uring.h index ef3ee51d1..9912405bf 100644 --- a/libc/kernel/uapi/linux/io_uring.h +++ b/libc/kernel/uapi/linux/io_uring.h @@ -115,6 +115,7 @@ enum { IORING_OP_SPLICE, IORING_OP_PROVIDE_BUFFERS, IORING_OP_REMOVE_BUFFERS, + IORING_OP_TEE, IORING_OP_LAST, }; #define IORING_FSYNC_DATASYNC (1U << 0) @@ -144,6 +145,7 @@ struct io_sqring_offsets { __u64 resv2; }; #define IORING_SQ_NEED_WAKEUP (1U << 0) +#define IORING_SQ_CQ_OVERFLOW (1U << 1) struct io_cqring_offsets { __u32 head; __u32 tail; @@ -151,8 +153,11 @@ struct io_cqring_offsets { __u32 ring_entries; __u32 overflow; __u32 cqes; - __u64 resv[2]; + __u32 flags; + __u32 resv1; + __u64 resv2; }; +#define IORING_CQ_EVENTFD_DISABLED (1U << 0) #define IORING_ENTER_GETEVENTS (1U << 0) #define IORING_ENTER_SQ_WAKEUP (1U << 1) struct io_uring_params { |