zfs: merge openzfs/zfs@6c3c5fcfb (zfs-2.1-release) into stable/13
OpenZFS release 2.1.5
Notable upstream pull requeset merges:
#12575 Reject zfs send -RI with nonexistent fromsnap #12687 Skip spacemaps reading in case of pool readonly import #12746 Default to zfs_dmu_offset_next_sync=1 #13277 FreeBSD: Use NDFREE_PNBUF if available #13311 Fix error handling in FreeBSD's get/putpages VOPs #13345 FreeBSD: Fix translation from ABD to physical pages #13373 zfs: holds: dequadratify #13375 Corrected edge case in uncompressed ARC->L2ARC handling #13405 Reduce dbuf_find() lock contention #13406 FreeBSD: use zero_region instead of allocating a dedicated page #13499 zed: Take no action on scrub/resilver checksum errors #13484 FreeBSD: libspl: Add locking around statfs globals #13513 Remove wrong assertion in log spacemap #13537 Improve sorted scan memory accounting
Obtained from: OpenZFS
OpenZFS tag: zfs-2.1.5
OpenZFS commit: 6c3c5fcfbe27d9193cd131753cc7e47ee2784621
Relnotes: yes