G/C struct znode -> z_moved

The field is yet another leftover from unsupported zfs_znode_move.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Signed-off-by: Mateusz Guzik <mjguzik@gmail.com>
Closes #11186

include/os/linux/zfs/sys/trace_acl.h

@@ -52,7 +52,6 @@ DECLARE_EVENT_CLASS(zfs_ace_class,
 	    __field(uint8_t,		z_unlinked)
 	    __field(uint8_t,		z_atime_dirty)
 	    __field(uint8_t,		z_zn_prefetch)
-	    __field(uint8_t,		z_moved)
 	    __field(uint_t,		z_blksz)
 	    __field(uint_t,		z_seq)
 	    __field(uint64_t,		z_mapcnt)
@@ -86,7 +85,6 @@ DECLARE_EVENT_CLASS(zfs_ace_class,
 	    __entry->z_unlinked		= zn->z_unlinked;
 	    __entry->z_atime_dirty	= zn->z_atime_dirty;
 	    __entry->z_zn_prefetch	= zn->z_zn_prefetch;
-	    __entry->z_moved		= zn->z_moved;
 	    __entry->z_blksz		= zn->z_blksz;
 	    __entry->z_seq		= zn->z_seq;
 	    __entry->z_mapcnt		= zn->z_mapcnt;
@@ -116,15 +114,15 @@ DECLARE_EVENT_CLASS(zfs_ace_class,
 	    __entry->mask_matched	= mask_matched;
 	),
 	TP_printk("zn { id %llu unlinked %u atime_dirty %u "
-	    "zn_prefetch %u moved %u blksz %u seq %u "
+	    "zn_prefetch %u blksz %u seq %u "
 	    "mapcnt %llu size %llu pflags %llu "
 	    "sync_cnt %u mode 0x%x is_sa %d "
 	    "is_mapped %d is_ctldir %d is_stale %d inode { "
 	    "uid %u gid %u ino %lu nlink %u size %lli "
 	    "blkbits %u bytes %u mode 0x%x generation %x } } "
 	    "ace { type %u flags %u access_mask %u } mask_matched %u",
 	    __entry->z_id, __entry->z_unlinked, __entry->z_atime_dirty,
-	    __entry->z_zn_prefetch, __entry->z_moved, __entry->z_blksz,
+	    __entry->z_zn_prefetch, __entry->z_blksz,
 	    __entry->z_seq, __entry->z_mapcnt, __entry->z_size,
 	    __entry->z_pflags, __entry->z_sync_cnt, __entry->z_mode,
 	    __entry->z_is_sa, __entry->z_is_mapped,

include/sys/zfs_znode.h

@@ -187,7 +187,6 @@ typedef struct znode {
 	boolean_t	z_unlinked;	/* file has been unlinked */
 	boolean_t	z_atime_dirty;	/* atime needs to be synced */
 	boolean_t	z_zn_prefetch;	/* Prefetch znodes? */
-	boolean_t	z_moved;	/* Has this znode been moved? */
 	boolean_t	z_is_sa;	/* are we native sa? */
 	boolean_t	z_is_mapped;	/* are we mmap'ed */
 	boolean_t	z_is_ctldir;	/* are we .zfs entry */

module/os/freebsd/zfs/zfs_znode.c

@@ -149,7 +149,6 @@ zfs_znode_cache_constructor(void *buf, void *arg, int kmflags)
 
 	zp->z_acl_cached = NULL;
 	zp->z_vnode = NULL;
-	zp->z_moved = 0;
 	return (0);
 }
 
@@ -278,7 +277,6 @@ zfs_create_share_dir(zfsvfs_t *zfsvfs, dmu_tx_t *tx)
 
 	sharezp = zfs_znode_alloc_kmem(KM_SLEEP);
 	ASSERT(!POINTER_IS_VALID(sharezp->z_zfsvfs));
-	sharezp->z_moved = 0;
 	sharezp->z_unlinked = 0;
 	sharezp->z_atime_dirty = 0;
 	sharezp->z_zfsvfs = zfsvfs;
@@ -437,7 +435,6 @@ zfs_znode_alloc(zfsvfs_t *zfsvfs, dmu_buf_t *db, int blksz,
 	vp->v_data = zp;
 
 	ASSERT(!POINTER_IS_VALID(zp->z_zfsvfs));
-	zp->z_moved = 0;
 
 	zp->z_sa_hdl = NULL;
 	zp->z_unlinked = 0;
@@ -1692,7 +1689,6 @@ zfs_create_fs(objset_t *os, cred_t *cr, nvlist_t *zplprops, dmu_tx_t *tx)
 
 	rootzp = zfs_znode_alloc_kmem(KM_SLEEP);
 	ASSERT(!POINTER_IS_VALID(rootzp->z_zfsvfs));
-	rootzp->z_moved = 0;
 	rootzp->z_unlinked = 0;
 	rootzp->z_atime_dirty = 0;
 	rootzp->z_is_sa = USE_SA(version, os);

module/os/linux/zfs/zfs_ctldir.c

@@ -467,7 +467,6 @@ zfsctl_inode_alloc(zfsvfs_t *zfsvfs, uint64_t id,
 	zp->z_unlinked = B_FALSE;
 	zp->z_atime_dirty = B_FALSE;
 	zp->z_zn_prefetch = B_FALSE;
-	zp->z_moved = B_FALSE;
 	zp->z_is_sa = B_FALSE;
 	zp->z_is_mapped = B_FALSE;
 	zp->z_is_ctldir = B_TRUE;

module/os/linux/zfs/zfs_znode.c

@@ -134,7 +134,6 @@ zfs_znode_cache_constructor(void *buf, void *arg, int kmflags)
 	zp->z_acl_cached = NULL;
 	zp->z_xattr_cached = NULL;
 	zp->z_xattr_parent = 0;
-	zp->z_moved = B_FALSE;
 	return (0);
 }
 
@@ -547,7 +546,6 @@ zfs_znode_alloc(zfsvfs_t *zfsvfs, dmu_buf_t *db, int blksz,
 	ASSERT3P(zp->z_xattr_cached, ==, NULL);
 	zp->z_unlinked = B_FALSE;
 	zp->z_atime_dirty = B_FALSE;
-	zp->z_moved = B_FALSE;
 	zp->z_is_mapped = B_FALSE;
 	zp->z_is_ctldir = B_FALSE;
 	zp->z_is_stale = B_FALSE;
@@ -1901,7 +1899,6 @@ zfs_create_fs(objset_t *os, cred_t *cr, nvlist_t *zplprops, dmu_tx_t *tx)
 	rootzp = kmem_cache_alloc(znode_cache, KM_SLEEP);
 	rootzp->z_unlinked = B_FALSE;
 	rootzp->z_atime_dirty = B_FALSE;
-	rootzp->z_moved = B_FALSE;
 	rootzp->z_is_sa = USE_SA(version, os);
 	rootzp->z_pflags = 0;