閱讀文章 - 看板 DFBSD_commit

發信人Stathis Kamperis <beket@crater.dragonflybsd.org>,

看板DFBSD_commit

標題git: mqueues: Fix deadlock situation.

發信站(null) (Sat Jan 16 21:46:04 2010)

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

commit acb0b16f410448bb8cd82b198531c85a11e92b14 Author: Stathis Kamperis <beket@dragonflybsd.org> Date: Sat Jan 16 23:18:37 2010 +0200 mqueues: Fix deadlock situation. tsleep() doesn't release the per-mqueue exclusive lockmgr lock before sleeping. We need lksleep() instead. Reported-by: swildner@ Summary of changes: sys/kern/sys_mqueue.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/acb0b16f410448bb8cd82b198531c85a11e92b14 -- DragonFly BSD source repository