liburing: upgrade 2.1 -> 2.2

0001-test-Use-syscall-wrappers-instead-of-using-syscall-2.patch
removed since it's included in 2.2.

License-Update:
  Add "kernel version dependency"
  Add affect of "ulimit settings"

Changelog:
===========
- Support non-libc builds.
- Optimized syscall handling for x86-64/x86/aarch64.
- Enable non-lib function calls for fast path functions.
- Add support for multishot accept.
- io_uring_register_files() will set RLIMIT_NOFILE if necessary.
- Add support for registered ring fds, io_uring_register_ring_fd(),
  reducingthe overhead of an io_uring_enter() system call.
- Add support for the message ring opcode.
- Add support for newer request cancelation features.
- Add support for IORING_SETUP_COOP_TASKRUN, which can help reduce the
  overhead of io_uring in general. Most applications should set this flag,
  see the io_uring_setup.2 man page for details.
- Add support for registering a sparse buffer and file set.
- Add support for a new buffer provide scheme, see
  io_uring_register_buf_ring.3 for details.
- Add io_uring_submit_and_wait_timeout() for submitting IO and waiting
  for completions with a timeout.
- Add io_uring_prep_{read,write}v2 prep helpers.
- Add io_uring_prep_close_direct() helper.
- Add support for SQE128 and CQE32, which are doubly sized SQE and CQE
  rings. This is needed for some cases of the new IORING_OP_URING_CMD,
  notably for NVMe passthrough.
- ~5500 lines of man page additions, including adding ~90 new man pages.
- Synced with the 5.19 kernel release, supporting all the features of
  5.19 and earlier.
- 24 new regression test cases, and ~7000 lines of new tests in general.
- General optimizations and fixes.

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

meta-oe/recipes-support/liburing/liburing/0001-test-Use-syscall-wrappers-instead-of-using-syscall-2.patch

@@ -1,59 +0,0 @@
-From cb350a8989adbd65db574325d9a86d5437d800da Mon Sep 17 00:00:00 2001
-From: Guillem Jover <guillem@hadrons.org>
-Date: Mon, 13 Sep 2021 23:56:08 +0200
-Subject: [PATCH] test: Use syscall wrappers instead of using syscall(2) directly
-
-Some of these syscalls have different entry points depending on the
-architecture. Use the wrappers to avoid having to reimplement them
-portably.
-
-Fixes build failures on Debian armel and armhf builds.
-
-Upstream-Status: Backport [https://github.com/kraj/liburing/commit/cb350a8989adbd65db574325d9a86d5437d800da]
-Signed-off-by: Guillem Jover <guillem@hadrons.org>
----
- test/sqpoll-cancel-hang.c | 7 ++-----
- 1 file changed, 2 insertions(+), 5 deletions(-)
-
-diff --git a/test/sqpoll-cancel-hang.c b/test/sqpoll-cancel-hang.c
-index c9032c8..e561478 100644
---- a/test/sqpoll-cancel-hang.c
-+++ b/test/sqpoll-cancel-hang.c
-@@ -4,7 +4,6 @@
- #include <stdlib.h>
- #include <string.h>
- #include <sys/mman.h>
--#include <sys/syscall.h>
- #include <sys/wait.h>
- #include <time.h>
- #include <unistd.h>
-@@ -29,8 +28,6 @@ static uint64_t current_time_ms(void)
- 
- #define IORING_OFF_SQES 0x10000000ULL
- 
--#define sys_io_uring_setup 425
--
- static void kill_and_wait(int pid, int* status)
- {
-     kill(-pid, SIGKILL);
-@@ -53,7 +50,7 @@ a5)
-     void* vma2 = (void*)a3;
-     void** ring_ptr_out = (void**)a4;
-     void** sqes_ptr_out = (void**)a5;
--    uint32_t fd_io_uring = syscall(sys_io_uring_setup, entries, setup_params);
-+    uint32_t fd_io_uring = __sys_io_uring_setup(entries, setup_params);
-     uint32_t sq_ring_sz = setup_params->sq_off.array +
- setup_params->sq_entries * sizeof(uint32_t);
-     uint32_t cq_ring_sz = setup_params->cq_off.cqes +
-@@ -135,7 +132,7 @@ void trigger_bug(void)
- }
- int main(void)
- {
--    syscall(__NR_mmap, 0x20000000ul, 0x1000000ul, 7ul, 0x32ul, -1, 0ul);
-+    mmap((void *)0x20000000ul, 0x1000000ul, 7ul, 0x32ul, -1, 0ul);
-     int pid = fork();
-     if (pid < 0)
-         exit(1);
--- 
-2.33.1
-

meta-oe/recipes-support/liburing/liburing_2.2.bb

@@ -7,14 +7,12 @@ BUGTRACKER = "https://github.com/axboe/liburing/issues"
 SECTION = "libs"
 
 LICENSE = "LGPL-2.1-only | MIT"
-LIC_FILES_CHKSUM = "file://README;beginline=41;endline=44;md5=d51b5805e2a675685e6a66ca50904cf9"
+LIC_FILES_CHKSUM = "file://README;beginline=41;endline=44;md5=2b0e9926530c269f5ae95560370195af"
 
-SRC_URI = "git://github.com/axboe/liburing.git;branch=master;protocol=https \
-           file://0001-test-Use-syscall-wrappers-instead-of-using-syscall-2.patch \
-           "
+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 = "41a61c97c2e3df4475c93fdf5026d575ce3f1377"
+SRCREV = "dda4848a9911120a903bef6284fb88286f4464c9"
 
 S = "${WORKDIR}/git"