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
| ||
|
Message-ID: <20121112063208.16223.qmail@science.horizon.com> Date: 12 Nov 2012 01:32:08 -0500 From: "George Spelvin" <linux@...izon.com> To: adilger@...ger.ca, sandeen@...hat.com Cc: linux-ext4@...r.kernel.org, linux@...izon.com Subject: Re: mke2fs -O 64bit -E resize=<anything> divides by 0 > And given that the poor reporter is re-making his whole filesystem just > because he found out that he can't grow past 16T: > "(wow, was *that* a nasty surprise)" > it's understandable that he's trying to give it a rather large resize= > value this time around. Er... I was trying to give a *small* resize= value, actually, given that the default is documented as 1000x the FS size at creation. I don't have a good mental model of what the space reservation entails, but given *that* kind of default fudge factor, I added a small integer multiple on top of what I thought would plausibly happen. -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists