MR: https://gitlab.com/redhat/centos-stream/src/kernel/centos-stream-9/-/merge_requests/3318
Update io_uring and its dependencies to upstream kernel version 6.6.
JIRA: https://issues.redhat.com/browse/RHEL-12076
JIRA: https://issues.redhat.com/browse/RHEL-14998
JIRA: https://issues.redhat.com/browse/RHEL-4447
CVE: CVE-2023-46862
Omitted-Fix: ab69838e7c75 ("io_uring/kbuf: Fix check of BID wrapping in provided buffers")
Omitted-Fix: f74c746e476b ("io_uring/kbuf: Allow the full buffer id space for provided buffers")
This is the list of new features available (includes upstream kernel versions 6.3-6.6):
User-specified ring buffer
Provided Buffers allocated by the kernel
Ability to register the ring fd
Multi-shot timeouts
ability to pass custom flags to the completion queue entry for ring messages
All of these features are covered by the liburing tests.
In my testing, no-mmap-inval.t failed because of a broken test. socket-uring-cmd.t also failed because of a missing selinux policy rule. Try running audit2allow if you see a failure in that test.
Signed-off-by: Jeff Moyer <jmoyer@redhat.com>
Approved-by: Wander Lairson Costa <wander@redhat.com>
Approved-by: Donald Dutile <ddutile@redhat.com>
Approved-by: Chris von Recklinghausen <crecklin@redhat.com>
Approved-by: Jiri Benc <jbenc@redhat.com>
Approved-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Scott Weaver <scweaver@redhat.com>
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