linux-kernel - Re: [patch] MAP_HUGETLB munmap fails with size not 2MB aligned

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

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Date:	Tue, 21 Oct 2014 18:10:16 -0700 (PDT)
From:	Davide Libenzi <davidel@...ilserver.org>
To:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
cc:	Davide Libenzi <davidel@...ilserver.org>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [patch] MAP_HUGETLB munmap fails with size not 2MB aligned

On Tue, 21 Oct 2014, Davide Libenzi wrote:

> Calling mmap with MAP_HUGETLB and a size which is not 2MB aligned, causes 
> mmap to fail. Tested on 3.13.x but tracking back to 3.2.x.

A couple of "un" were found under my desk, as it's clearly munmap which is 
failing.


- Davide


--
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/