git: kernel - SWAP CACHE part 13/many - More vm_pindex_t work fo
commit aecf2182797e0f7781a4156435e821afe640c2ef
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date: Sat Feb 6 11:26:39 2010 -0800
kernel - SWAP CACHE part 13/many - More vm_pindex_t work for vm_objects on i386
* vm_object->size also needs to be a vm_pindex_t, e.g. when mmap()ing regular
HAMMER files or block devices or HAMMER's own use of block devices,
in order to support vm_object operations past the 16TB mark.
* Introduce a 64-bit-friendly trunc_page64() and round_page64(), just to
make sure we don't cut off page alignment operations on 64-bit offsets.
Summary of changes:
sys/sys/param.h | 7 +++++++
sys/vm/default_pager.c | 6 +++++-
sys/vm/device_pager.c | 2 +-
sys/vm/phys_pager.c | 2 +-
sys/vm/swap_pager.c | 2 +-
sys/vm/swap_pager.h | 2 +-
sys/vm/vm_object.c | 4 ++--
sys/vm/vm_object.h | 6 +++---
sys/vm/vm_page.c | 4 ++--
sys/vm/vnode_pager.c | 2 +-
10 files changed, 24 insertions(+), 13 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/aecf2182797e0f7781a4156435e821afe640c2ef
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