| 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: <yw1xy6pq7cfu.fsf@unicorn.mansr.com> Date: Tue, 11 Aug 2009 13:38:29 +0100 From: Måns Rullgård <mans@...sr.com> To: linux-kernel@...r.kernel.org Subject: Re: case-duplicated filenames Alan Jenkins <sourcejedi.lkml@...glemail.com> writes: > On 8/11/09, Tony Mantler <nicoya@....ca> wrote: >> David Newall wrote: >>> Tony Mantler wrote: >>>> A co-worker reminded me this afternoon that the linux source tree does >>>> not >>>> get along well with case-insensitive filesystems. Ever the curious and >>>> bored sort, and in the middle of an sqlite bender, I decided to cook up a >>>> quick script to find exactly what files those are. >>>> >>> >>> Such an extravagant process: you're just being silly. >> >> Well I did say I was bored. ;) > > Performance aside, it's a one-liner in shell* ;). > > find | sort | uniq -ic | grep -v " 1 " > > [*] Posix compliance not guaranteed. I don't know how standard uniq -i is. It's not standard. You're also assuming case-insensitive sort. Using sort -f increases the chances of this doing what you want, but it still depends on the locale settings. -- Måns Rullgård mans@...sr.com -- 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