閱讀文章 - 看板 DFBSD_commit

發信人Venkatesh Srinivas <vsrinivas@crater.dragonflybsd.org>,

看板DFBSD_commit

標題git: kernel -- vm_object locking: Interlock vm_object work in vm_fault

發信站(null) (Tue Jun 7 21:15:39 2011)

轉信站ptt!crater_reader.dragonflybsd.org!crater.dragonflybsd.org!127.0.0.1.M

commit b4460ab356b9d7f1bd11c8badbf2a6dc97a7776f Author: Venkatesh Srinivas <me@endeavour.zapto.org> Date: Tue Jun 7 13:13:34 2011 -0700 kernel -- vm_object locking: Interlock vm_object work in vm_fault.c and vm_map.c with per-object token. Handle NULL objects for _hold and _drop. Summary of changes: sys/vm/vm_fault.c | 16 ++++++++-------- sys/vm/vm_map.c | 3 +++ sys/vm/vm_object.c | 10 ++++++++++ sys/vm/vm_object.h | 4 ++++ sys/vm/vnode_pager.c | 2 +- 5 files changed, 26 insertions(+), 9 deletions(-) http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/b4460ab356b9d7f1bd11c8badbf2a6dc97a7776f -- DragonFly BSD source repository