Symbol: spa_vdev_setpath
usr/src/uts/common/fs/zfs/sys/spa.h
779
extern int spa_vdev_setpath(spa_t *spa, uint64_t guid, const char *newpath);
usr/src/uts/common/fs/zfs/zfs_ioctl.c
2142
error = spa_vdev_setpath(spa, guid, path);