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 - Have the crypto subsystem use the new mpipe_alloc_callba

發信站(null) (Sun Jan 30 03:00:59 2011)

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

commit c9f7645b973a801d99a9ae073ff8363caf483082 Author: Matthew Dillon <dillon@apollo.backplane.com> Date: Sat Jan 29 18:59:32 2011 -0800 kernel - Have the crypto subsystem use the new mpipe_alloc_callback() API * The crypto subsystem can deadlock on blocked mpipe operations while holding a CAM lockmgr lock. * Change the subsystem to use the new mpipe_alloc_callback() mechanism, avoiding any deadlocks. Reported-by: Peter Avalos <peter@theshell.com> Summary of changes: sys/dev/disk/dm/targets/crypt/dm_target_crypt.c | 59 ++++++++++++++--------- 1 files changed, 36 insertions(+), 23 deletions(-) http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/c9f7645b973a801d99a9ae073ff8363caf483082 -- DragonFly BSD source repository