[9fans] odd rwakeup qunlock behaviour in 9vx
I have a function chan_send in which : chan_send (...) { qlock() rwakeup(...) qunlock() } If two such chan_send functions are called without a "task-switch" 9vx crashes. A work around for this problem is to place a sleep(0) after qunlock to enforce a task-switch chan_send(...) { qlock() rwakeup(...) qunlock() sleep(0) } This behaviour isn't documented anywhere. I'll test it next on bare metal with a real kernel to find out if this is only a 9vx problem. -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T7a5bb3cde50a8a9a-Meba86a2cee63818883e31403 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
Re: [9fans] 9p.io down?
That last message was me, not anything official. Seems I hadn't set a user name, so it used the username from the email address that I use here. -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T1250ef82fbb8d6ed-Mb0ca13553c4f93b2f10cb22e Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
Re: [9fans] 9p.io down?
Seems to be back up now. -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T1250ef82fbb8d6ed-Ma637c81f37f507d0c5aef505 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
Re: [9fans] 9p.io down?
Yaroslav K writes: > Do we know what=E2=80=99s up with 9p.io, the current sources host? Pings (v4 and 6) to nearby addresses work, so it looks like the host itself is down. -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T1250ef82fbb8d6ed-Mbf332bb9fb0f83f30583f883 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
[9fans] 9p.io down?
Do we know what’s up with 9p.io, the current sources host? -- 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T1250ef82fbb8d6ed-M83a33663f0d1ddff72587843 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription