liburing: upgrade 2.2 -> 2.3

Changelog:
===========
- Support non-libc build for aarch64.
- Add io_uring_{enter,enter2,register,setup} syscall functions.
- Add sync cancel interface, io_uring_register_sync_cancel().
- Fix return value of io_uring_submit_and_wait_timeout() to match the
  man page.
- Improvements to the regression tests
- Add support and test case for passthrough IO
- Add recv and recvmsg multishot helpers and support
- Add documentation and support for IORING_SETUP_DEFER_TASKRUN
- Fix potential missing kernel entry with IORING_SETUP_IOPOLL
- Add support and documentation for zero-copy network transmit
- Various optimizations
- Many cleanups
- Many man page additions and updates

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-support/liburing/liburing_2.3.bb

@@ -12,7 +12,7 @@ LIC_FILES_CHKSUM = "file://README;beginline=41;endline=44;md5=2b0e9926530c269f5a
 SRC_URI = "git://github.com/axboe/liburing.git;branch=master;protocol=https"
 SRC_URI:append:libc-musl:riscv64 = " file://0001-do-not-build-examples.patch "
 SRC_URI:append:libc-musl:riscv32 = " file://0001-do-not-build-examples.patch "
-SRCREV = "dda4848a9911120a903bef6284fb88286f4464c9"
+SRCREV = "4915f2af869876d892a1f591ee2c21be21c6fc5c"
 
 S = "${WORKDIR}/git"