The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable@xxxxxxxxxxxxxxx>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x aadc3bbea163b6caaaebfdd2b6c4667fbc726752 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable@xxxxxxxxxxxxxxx>' --in-reply-to '2024100720-untaken-groggily-473b@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: aadc3bbea163 ("NFSD: Limit the number of concurrent async COPY operations") 9ed666eba4e0 ("NFSD: Async COPY result needs to return a write verifier") 8d915bbf3926 ("NFSD: Force all NFSv4.2 COPY requests to be synchronous") 15d1975b7279 ("NFSD: initialize copy->cp_clp early in nfsd4_copy for use by trace point") 81e722978ad2 ("NFSD: fix problems with cleanup on errors in nfsd4_copy") 34e8f9ec4c9a ("NFSD: fix leaked reference count of nfsd4_ssc_umount_item") 6ba434cb1a8d ("nfsd: clean up potential nfsd_file refcount leaks in COPY codepath") 75333d48f922 ("NFSD: fix use-after-free in __nfs42_ssc_open()") 781fde1a2ba2 ("NFSD: Rename the fields in copy_stateid_t") 754035ff79a1 ("NFSD enforce filehandle check for source file in COPY") a11ada99ce93 ("NFSD: Move copy offload callback arguments into a separate structure") e72f9bc006c0 ("NFSD: Add nfsd4_send_cb_offload()") ad1e46c9b07b ("NFSD: Remove kmalloc from nfsd4_do_async_copy()") 3b7bf5933cad ("NFSD: Refactor nfsd4_do_copy()") 478ed7b10d87 ("NFSD: Refactor nfsd4_cleanup_inter_ssc() (2/2)") 24d796ea383b ("NFSD: Refactor nfsd4_cleanup_inter_ssc() (1/2)") 1913cdf56cb5 ("NFSD: Replace boolean fields in struct nfsd4_copy") 87689df69491 ("NFSD: Shrink size of struct nfsd4_copy") 3988a57885ee ("NFSD: Rename boot verifier functions") 91d2e9b56cf5 ("NFSD: Clean up the nfsd_net::nfssvc_boot field") thanks, greg k-h ------------------ original commit in Linus's tree ------------------
