commit 472ba6eb6c4a1d10f80d168c63e58630a368ba22 Author: Greg Kroah-Hartman Date: Thu Sep 16 12:30:16 2021 +0200 Linux 5.13.18 Signed-off-by: Greg Kroah-Hartman commit 5d4d38f1aa18036a0bd9d87410ea305bee3fc0a9 Author: Greg Kroah-Hartman Date: Thu Sep 16 11:12:30 2021 +0200 Revert "time: Handle negative seconds correctly in timespec64_to_ns()" This reverts commit 6fc340fa7942890046d1b38de8a13b93768c845b which is commit 39ff83f2f6cc5cc1458dfcea9697f96338210beb upstream. Arnd reports that this needs more review before being merged into all of the trees. Link: https://lore.kernel.org/r/CAK8P3a0z5jE=Z3Ps5bFTCFT7CHZR1JQ8VhdntDJAfsUxSPCcEw@mail.gmail.com Reported-by: Arnd Bergmann Cc: Lukas Hannen Cc: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman commit 2283d11429d6edbe6645d0f177f152a4c8625552 Author: Greg Kroah-Hartman Date: Thu Sep 16 10:51:42 2021 +0200 Revert "posix-cpu-timers: Force next expiration recalc after itimer reset" This reverts commit 75ef6fb512dde4c94686e6cb06498b64dfcace32 which is commit 406dd42bd1ba0c01babf9cde169bb319e52f6147 upstream. It is reported to cause regressions. A proposed fix has been posted, but it is not in a released kernel yet. So just revert this from the stable release so that the bug is fixed. If it's really needed we can add it back in in a future release. Link: https://lore.kernel.org/r/87ilz1pwaq.fsf@wylie.me.uk Reported-by: "Alan J. Wylie" Cc: Linus Torvalds Cc: Frederic Weisbecker Cc: Thomas Gleixner Cc: Peter Zijlstra (Intel) Cc: Sasha Levin Signed-off-by: Greg Kroah-Hartman commit 25a6c6d58e220035ff1d3e5f2a4e099c304ef55c Author: Sasha Levin Date: Wed Sep 15 21:15:41 2021 -0400 Revert "Bluetooth: Move shutdown callback before flushing tx and rx queue" This reverts commit 471128476819777a7b71f2b90bc868ccf74b185f. Botched backport, dropping to rework for next release. Reported-by: Pavel Machek Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman