[tip:master 30/35] mm/memory.c:72:2: warning: #warning Unfortunate NUMA config, growing page-frame for last_nid.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Peter,

FYI, there are new compile warnings show up in

tree:   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git master
head:   2ef756a2e79149dc84c88f7ccc42ec38cbb7722e
commit: 835e3cf29f4eeba6c5c8bcc188b2138029157938 [30/35] mm: Fold page::nid_last into page::flags when possible
config: i386-allmodconfig

All warnings:

mm/memory.c:72:2: warning: #warning Unfortunate NUMA config, growing page-frame for last_nid. [-Wcpp]

vim +72 mm/memory.c

42b77728 (Jan Beulich     2008-07-23  69) #include "internal.h"
42b77728 (Jan Beulich     2008-07-23  70) 
835e3cf2 (Peter Zijlstra  2012-08-13  71) #ifdef LAST_NID_NOT_IN_PAGE_FLAGS
835e3cf2 (Peter Zijlstra  2012-08-13 @72) #warning Unfortunate NUMA config, growing page-frame for last_nid.
835e3cf2 (Peter Zijlstra  2012-08-13  73) #endif
835e3cf2 (Peter Zijlstra  2012-08-13  74) 
d41dee36 (Andy Whitcroft  2005-06-23  75) #ifndef CONFIG_NEED_MULTIPLE_NODES
^1da177e (Linus Torvalds  2005-04-16  76) /* use the per-pgdat data instead for discontigmem - mbligh */
^1da177e (Linus Torvalds  2005-04-16  77) unsigned long max_mapnr;
^1da177e (Linus Torvalds  2005-04-16  78) struct page *mem_map;
^1da177e (Linus Torvalds  2005-04-16  79) 
^1da177e (Linus Torvalds  2005-04-16  80) EXPORT_SYMBOL(max_mapnr);

---
0-DAY kernel build testing backend         Open Source Technology Centre
Fengguang Wu, Yuanhan Liu                              Intel Corporation
--
To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Kernel Development]     [Kernel Announce]     [Kernel Newbies]     [Linux Networking Development]     [Share Photos]     [IDE]     [Security]     [Git]     [Netfilter]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Device Mapper]

  Powered by Linux