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: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date:	Mon, 19 Oct 2009 16:16:56 +0800
From:	Peng Tao <lkml.bergwolf@...il.com>
To:	linux-kernel@...r.kernel.org
Subject: Question about invalidate_inode_pages2_range()

Hi,

I've a question about invalidate_inode_pages2_range().

When does invalidate_inode_pages2_range() returns -EBUSY? It locks and
writes back the page. Why invalidate_complete_page2() still may fail
due to page dirtiness?

TIA.
--
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

Powered by Openwall GNU/*/Linux Powered by OpenVZ