zfs: merge openzfs/zfs@34205715e
Notable upstream pull request merges:
#16938 2aa3fbe76 zinject: count matches and injections for each handler
#16947 -multiple zinject: add "probe" device injection type
#16976 34205715e FreeBSD: Add setting of the VFCF_FILEREV flag
Obtained from: OpenZFS
OpenZFS commit: 34205715e1544d343f9a64149b17c371282306ae