lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Thu, 21 Feb 2008 16:46:33 -0800 (PST) From: Linus Torvalds <torvalds@...ux-foundation.org> To: "Rafael J. Wysocki" <rjw@...k.pl> cc: Jeff Chua <jeff.chua.linux@...il.com>, Jesse Barnes <jesse.barnes@...el.com>, Romano Giannetti <romano@....icai.upcomillas.es>, suspend-devel List <suspend-devel@...ts.sourceforge.net>, Dave Airlie <airlied@...ux.ie>, Greg KH <gregkh@...e.de>, lkml <linux-kernel@...r.kernel.org>, linux-acpi@...r.kernel.org Subject: Re: [Suspend-devel] 2.6.25-rc2 System no longer powers off aftersuspend-to-disk. Screen becomes green. On Fri, 22 Feb 2008, Rafael J. Wysocki wrote: > > - if (state.event == PM_EVENT_SUSPEND) { > + if (state.event == PM_EVENT_SUSPEND && !in_hibernation_power_off()) { I don't understand why hibernation just doesn't use a PM_EVENT_HIBERNATE, and be done with it? Why should it be called PM_EVENT_SUSPEND when it isn't? Adding some external global variables is absolutely the wrong way to fix this. It's not even like there are very many drivers who actually care about "state.event" anyway: a 'git grep' returns just 35 users in the whole tree, so if this was done this ugly way just to avoid double-chcking the other cases that compare against PM_EVENT_SUSPEND, then it really wasn't worth it. Linus -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists