cvs commit: src/sys/vm swap_pager.c uma.h uma_core.c

[John Baldwin]

jhb         2007-01-05 19:09:02 UTC

  FreeBSD src repository

  Modified files:
    sys/vm               swap_pager.c uma.h uma_core.c 
  Log:
  - Add a new function uma_zone_exhausted() to see if a zone is full.
  - Add a printf in swp_pager_meta_build() to warn if the swapzone becomes
    exhausted so that there's at least a warning before a box that runs out
    of swapzone space before running out of swap space deadlocks.
  
  MFC after:      1 week
  Reviwed by:     alc
  
  Revision  Changes    Path
  1.286     +2 -0      src/sys/vm/swap_pager.c
  1.29      +11 -0     src/sys/vm/uma.h
  1.141     +12 -0     src/sys/vm/uma_core.c