Fix a few nits in vm_pqbatch_process_page().

- Don't bother masking off non-queue state flags when loading the
  page's atomic state, since it is only required for one of the
  function's assertions.  Update the assertion instead.
- Remove an incorrect comment regarding synchronization with the
  page daemon.  The page daemon only ever checks for PGA_ENQUEUED
  with the page queue lock held.
- When clearing requeue flags, only clear the flags that have been
  acted upon.

Reviewed by:	kib (previous version)
Discussed with:	alc
Tested by:	pho (part of a larger patch)
MFC after:	1 week
Sponsored by:	Netflix
Differential Revision:	https://reviews.freebsd.org/D21368

0 files changed, 0 insertions, 0 deletions