lkml.org 
[lkml]   [2011]   [Apr]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 12/34] isdn/diva: Drop __TIME__ usage
From
Date
On Tue, 05 Apr 2011 17:10:34 +0200, Armin Schindler said:
> On Tue, 5 Apr 2011, Michal Marek wrote:
> > The kernel already prints its build timestamp during boot, no need to
> > repeat it in random drivers and produce different object files each
> > time.
>
> The module can be build separately from the kernel, therefore it can have
> an own build timestamp.

If the same code is being built as an out-of-tree module, that's a possibly
good reason for a code version variable, but what does the build timestamp
actually tell you? If you already know foo_driver.c version 0.814 was buiilt
against 2.6.41-rc2, in what cases does it matter if the compile was on Tuesday
or Thursday - especially since an 'ls -l foo_driver.ko' will tell you? If it's
a matter of "the target .config changed on Wednesday", a build timestamp still
doesn't help over 'ls -l'.

[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2011-04-05 21:19    [W:0.077 / U:0.568 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site