git: 654b7837a6a0 - main - stand: For zfs, set dv_fmtdev to zfs_fmtdev

The branch main has been updated by imp:

URL: https://cgit.FreeBSD.org/src/commit/?id=654b7837a6a08ec5b51635badd14794754fab7c5

commit 654b7837a6a08ec5b51635badd14794754fab7c5
Author:     Warner Losh <imp@FreeBSD.org>
AuthorDate: 2022-08-11 15:07:26 +0000
Commit:     Warner Losh <imp@FreeBSD.org>
CommitDate: 2022-08-11 16:27:16 +0000

    stand: For zfs, set dv_fmtdev to zfs_fmtdev
    
    Add a generic way to get the string representation of a zfs device / mount.
    
    Sponsored by:           Netflix
    Reviewed by:            tsoome (prior version)
    Differential Revision:  https://reviews.freebsd.org/D35923
---
 stand/libsa/zfs/Makefile.inc | 3 ++-
 stand/libsa/zfs/zfs.c        | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/stand/libsa/zfs/Makefile.inc b/stand/libsa/zfs/Makefile.inc
index b85433f4873f..b168451e24d0 100644
--- a/stand/libsa/zfs/Makefile.inc
+++ b/stand/libsa/zfs/Makefile.inc
@@ -60,7 +60,8 @@ CFLAGS_EARLY.zfs.c += ${ZFS_EARLY}
 # zfs.c is special: we need to define HAS_ZSTD_ZFS to get zfssubr.c to initialize zstd
 # properly. We need to have the cddl boot compat directory in the include path for zfssubr.c
 # to be found, and we need a couple of other include paths for skein and lz4. Finally we
-# temporarily need LDRSRC to pick up disk.h until that layering violation is corrected.
+# temporarily need LDRSRC to pick up part.h until libsa has a way to look into partitions
+# or enumerate them...
 #
 CFLAGS.zfs.c+=	-DHAS_ZSTD_ZFS					\
 		-I${SYSDIR}/cddl/boot/zfs			\
diff --git a/stand/libsa/zfs/zfs.c b/stand/libsa/zfs/zfs.c
index 5392bcaa4fb1..0ac67d750fcd 100644
--- a/stand/libsa/zfs/zfs.c
+++ b/stand/libsa/zfs/zfs.c
@@ -1634,6 +1634,7 @@ struct devsw zfs_dev = {
 	.dv_ioctl = noioctl,
 	.dv_print = zfs_dev_print,
 	.dv_cleanup = nullsys,
+	.dv_fmtdev = zfs_fmtdev,
 };
 
 int