This is a note to let you know that I've just added the patch titled libceph: don't omit recovery_deletes in target_copy() to the 5.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: libceph-don-t-omit-recovery_deletes-in-target_copy.patch and it can be found in the queue-5.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From 2f3fead62144002557f322c2a7c15e1255df0653 Mon Sep 17 00:00:00 2001 From: Ilya Dryomov <idryomov@xxxxxxxxx> Date: Tue, 9 Jun 2020 11:57:56 +0200 Subject: libceph: don't omit recovery_deletes in target_copy() From: Ilya Dryomov <idryomov@xxxxxxxxx> commit 2f3fead62144002557f322c2a7c15e1255df0653 upstream. Currently target_copy() is used only for sending linger pings, so this doesn't come up, but generally omitting recovery_deletes can result in unneeded resends (force_resend in calc_target()). Fixes: ae78dd8139ce ("libceph: make RECOVERY_DELETES feature create a new interval") Signed-off-by: Ilya Dryomov <idryomov@xxxxxxxxx> Reviewed-by: Jeff Layton <jlayton@xxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- net/ceph/osd_client.c | 1 + 1 file changed, 1 insertion(+) --- a/net/ceph/osd_client.c +++ b/net/ceph/osd_client.c @@ -445,6 +445,7 @@ static void target_copy(struct ceph_osd_ dest->size = src->size; dest->min_size = src->min_size; dest->sort_bitwise = src->sort_bitwise; + dest->recovery_deletes = src->recovery_deletes; dest->flags = src->flags; dest->paused = src->paused; Patches currently in stable-queue which might be from idryomov@xxxxxxxxx are queue-5.4/libceph-don-t-omit-recovery_deletes-in-target_copy.patch