12046 Provide /proc/<PID>/fdinfo/

*** 106,116 ****
              + roundup(sizeof (core_content_t), sizeof (Word))
              + roundup(sizeof (prsecflags_t), sizeof (Word))
              + (nlwp + nzomb) * roundup(sizeof (lwpsinfo_t), sizeof (Word))
              + nlwp * roundup(sizeof (lwpstatus_t), sizeof (Word))
              + nlwp * roundup(sizeof (prlwpname_t), sizeof (Word))
!             + nfd * roundup(sizeof (prfdinfo_t), sizeof (Word));
  
          if (curproc->p_agenttp != NULL) {
                  v[0].p_filesz += sizeof (Note) +
                      roundup(sizeof (psinfo_t), sizeof (Word));
          }
--- 106,116 ----
              + roundup(sizeof (core_content_t), sizeof (Word))
              + roundup(sizeof (prsecflags_t), sizeof (Word))
              + (nlwp + nzomb) * roundup(sizeof (lwpsinfo_t), sizeof (Word))
              + nlwp * roundup(sizeof (lwpstatus_t), sizeof (Word))
              + nlwp * roundup(sizeof (prlwpname_t), sizeof (Word))
!             + nfd * roundup(sizeof (prfdinfov1_t), sizeof (Word));
  
          if (curproc->p_agenttp != NULL) {
                  v[0].p_filesz += sizeof (Note) +
                      roundup(sizeof (psinfo_t), sizeof (Word));
          }
*** 348,358 ****
          for (fd = 0; fd < fip->fi_nfiles; fd++) {
                  uf_entry_t *ufp;
                  vnode_t *fvp;
                  struct file *fp;
                  vattr_t vattr;
!                 prfdinfo_t fdinfo;
  
                  bzero(&fdinfo, sizeof (fdinfo));
  
                  mutex_enter(&fip->fi_lock);
                  UF_ENTER(ufp, fip, fd);
--- 348,358 ----
          for (fd = 0; fd < fip->fi_nfiles; fd++) {
                  uf_entry_t *ufp;
                  vnode_t *fvp;
                  struct file *fp;
                  vattr_t vattr;
!                 prfdinfov1_t fdinfo;
  
                  bzero(&fdinfo, sizeof (fdinfo));
  
                  mutex_enter(&fip->fi_lock);
                  UF_ENTER(ufp, fip, fd);