|
From: | Vadim G Melihow |
Subject: | [lwip-devel] [bug #23408] Deadlock on sys_mbox_post sys_mbox_fetch |
Date: | Wed, 28 May 2008 17:44:14 +0000 |
User-agent: | Mozilla/5.0 (X11; U; Linux i686; ru; rv:1.8.1.4) Gecko/20060911 SUSE/2.0.0.4-1.2 Firefox/2.0.0.4 |
Follow-up Comment #8, bug #23408 (project lwip): Comment #5 - a result of my negligence. ;-) Comment #6 - much correctly. i.e. between sys_sem_signal(mbox->mutex); and sys_arch_sem_wait(mbox->mail, 0); from function sys_arch_mbox_fetch, possibly multiple execution of function sys_arch_mbox_post which can lock mbox->mail Thats all. I think. _______________________________________________________ Reply to this item at: <http://savannah.nongnu.org/bugs/?23408> _______________________________________________ Message sent via/by Savannah http://savannah.nongnu.org/
[Prev in Thread] | Current Thread | [Next in Thread] |