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  PHC 
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:   Tue, 21 Jul 2020 16:14:37 +0100
From:   Matthew Wilcox <>
To:     Christoph Hellwig <>
Cc:     Goldwyn Rodrigues <>,
        Dave Chinner <>,
        Damien Le Moal <>,
        Naohiro Aota <>,
        Johannes Thumshirn <>,,,,,,
        Michael Kerrisk <>,
Subject: Re: RFC: iomap write invalidation

On Tue, Jul 21, 2020 at 05:06:15PM +0200, Christoph Hellwig wrote:
> On Tue, Jul 21, 2020 at 04:04:32PM +0100, Matthew Wilcox wrote:
> > I thought you were going to respin this with EREMCHG changed to ENOTBLK?
> Oh, true.  I'll do that ASAP.

Michael, could we add this to manpages?

--- write.2.old	2020-07-21 11:11:17.740491825 -0400
+++ write.2	2020-07-21 11:13:05.900389249 -0400
@@ -192,6 +192,12 @@
 .IR count ,
 or the file offset is not suitably aligned.
+The file was opened with the
+flag, and the I/O could not be completed due to another process using
+the file.
 A low-level I/O error occurred while modifying the inode.
 This error may relate to the write-back of data written by an earlier

Powered by blists - more mailing lists