3748 zfs headers should be C++ compatible
Submitted by:   Justin Gibbs <justing@spectralogic.com>
Submitted by:   Will Andrews <willa@spectralogic.com>
Reviewed by:    Matthew Ahrens <mahrens@delphix.com>

*** 642,652 ****
      dmu_tx_t *tx, const char *fmt, ...);
  
  /* error handling */
  struct zbookmark;
  extern void spa_log_error(spa_t *spa, zio_t *zio);
! extern void zfs_ereport_post(const char *class, spa_t *spa, vdev_t *vd,
      zio_t *zio, uint64_t stateoroffset, uint64_t length);
  extern void zfs_post_remove(spa_t *spa, vdev_t *vd);
  extern void zfs_post_state_change(spa_t *spa, vdev_t *vd);
  extern void zfs_post_autoreplace(spa_t *spa, vdev_t *vd);
  extern uint64_t spa_get_errlog_size(spa_t *spa);
--- 642,652 ----
      dmu_tx_t *tx, const char *fmt, ...);
  
  /* error handling */
  struct zbookmark;
  extern void spa_log_error(spa_t *spa, zio_t *zio);
! extern void zfs_ereport_post(const char *subclass, spa_t *spa, vdev_t *vd,
      zio_t *zio, uint64_t stateoroffset, uint64_t length);
  extern void zfs_post_remove(spa_t *spa, vdev_t *vd);
  extern void zfs_post_state_change(spa_t *spa, vdev_t *vd);
  extern void zfs_post_autoreplace(spa_t *spa, vdev_t *vd);
  extern uint64_t spa_get_errlog_size(spa_t *spa);