cvs commit: src/sys/arm/arm pmap.c

[Olivier Houchard]

cognet      2006-05-31 15:52:11 UTC

  FreeBSD src repository

  Modified files:
    sys/arm/arm          pmap.c 
  Log:
  Avoid a LOR by unlocking the vm_page_queue_mtx before calling uma_zalloc,
  and freeing the allocated memory if another thread already did the same.
  
  Revision  Changes    Path
  1.51      +35 -5     src/sys/arm/arm/pmap.c