閱讀文章 - 看板 DFBSD_commit

發信人Matthew Dillon <dillon@crater.dragonflybsd.org>,

看板DFBSD_commit

標題git: kernel - Adjust vm_object->paging_in_progress to use refcount API

發信站(null) (Wed Jun 15 16:48:50 2011)

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

commit 00db03f17da256490b19a18bc25da507f57eb5b6 Author: Matthew Dillon <dillon@apollo.backplane.com> Date: Wed Jun 15 08:47:44 2011 -0700 kernel - Adjust vm_object->paging_in_progress to use refcount API * Adjust vm_object->paging_in_progress to use refcount API * Fixes races related to release / wait which could stall a process. Summary of changes: sys/kern/vfs_bio.c | 13 ++++++------- sys/kern/vfs_subr.c | 3 +-- sys/vm/swap_pager.c | 2 +- sys/vm/vm_object.c | 8 ++++---- sys/vm/vm_object.h | 47 +++++++++++++---------------------------------- 5 files changed, 25 insertions(+), 48 deletions(-) http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/00db03f17da256490b19a18bc25da507f57eb5b6 -- DragonFly BSD source repository