• Alan Cox's avatar
    Fix a boundary case error in vm_reserv_alloc_contig(): If a reservation · 64f096ee
    Alan Cox authored
    isn't being allocated for the last of the requested pages, because a
    reservation won't fit in the gap between allocated pages, then the
    reservation structure shouldn't be initialized.
    While I'm here, improve the nearby comments.
    Reported by:	jeff, pho
    MFC after:	1 week
    Sponsored by:	EMC / Isilon Storage Division