lkml.org 
[lkml]   [2015]   [Oct]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Subjectslab.h debugging tags....
From
Date
Author: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Date: Wed Oct 7 15:09:20 2015 +1100

slab.h: sprinkle __assume_aligned attributes

causes *tons* of whinges if you do 'make C=2' with sparse 0.5.0:

CHECK drivers/media/usb/pwc/pwc-if.c
include/linux/slab.h:307:43: error: attribute '__assume_aligned__': unknown attribute
include/linux/slab.h:308:58: error: attribute '__assume_aligned__': unknown attribute
include/linux/slab.h:337:73: error: attribute '__assume_aligned__': unknown attribute
include/linux/slab.h:375:74: error: attribute '__assume_aligned__': unknown attribute
include/linux/slab.h:378:80: error: attribute '__assume_aligned__': unknown attribute

[/usr/src/linux-next] grep CHECK build.default | wc
1779 3558 59132
[/usr/src/linux-next] grep slab.h build.default | wc
7225 43350 621350

Canned it after about 1/3 of the build.

Where's a sparse that can handle this?
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2015-10-09 04:01    [W:1.024 / U:0.060 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site