Code review comments from jeffpc

*** 6,19 ****
  SYNOPSIS
       Process Control Library (libproc, -lproc)
       #include <libproc.h>
  
       int
!      Ppriv(struct ps_prochandle *P, prsecflags_t **psf);
  
       void
!      Ppriv_free(struct ps_prochandle *P, prsecflags_t *psf);
  
  DESCRIPTION
       The Psecflags() function obtains the security flags of the process handle
       P.  The security flags structure will be dynamically allocated and a
       pointer to it will be placed in psf.  It must be released with a call to
--- 6,19 ----
  SYNOPSIS
       Process Control Library (libproc, -lproc)
       #include <libproc.h>
  
       int
!      Psecflags(struct ps_prochandle *P, prsecflags_t **psf);
  
       void
!      Psecflags_free(struct ps_prochandle *P, prsecflags_t *psf);
  
  DESCRIPTION
       The Psecflags() function obtains the security flags of the process handle
       P.  The security flags structure will be dynamically allocated and a
       pointer to it will be placed in psf.  It must be released with a call to
*** 23,33 ****
       The Psecflags_free() function releases the storage in psf that was
       allocated as a result of calling Psecflags().
  
  RETURN VALUES
       Upon successful completion, the Psecflags() function returns 0 and psf is
!      updated with a pointer to the allocated privilege set. Otherwise, -1 is
       returned and psf is not updated.
  
  INTERFACE STABILITY
       Uncommitted
  
--- 23,33 ----
       The Psecflags_free() function releases the storage in psf that was
       allocated as a result of calling Psecflags().
  
  RETURN VALUES
       Upon successful completion, the Psecflags() function returns 0 and psf is
!      updated with a pointer to the allocated security flags. Otherwise, -1 is
       returned and psf is not updated.
  
  INTERFACE STABILITY
       Uncommitted
  
*** 35,40 ****
       See LOCKING in libproc(3LIB).
  
  SEE ALSO
       libproc(3LIB), proc(4), security-flags(5)
  
! illumos                          May 14, 2016                          illumos
--- 35,40 ----
       See LOCKING in libproc(3LIB).
  
  SEE ALSO
       libproc(3LIB), proc(4), security-flags(5)
  
! illumos                          June 6, 2016                          illumos