linux/arch
Akinobu Mita ee3b4290ae generic debug pagealloc: build fix
This fixes a build failure with generic debug pagealloc:

  mm/debug-pagealloc.c: In function 'set_page_poison':
  mm/debug-pagealloc.c:8: error: 'struct page' has no member named 'debug_flags'
  mm/debug-pagealloc.c: In function 'clear_page_poison':
  mm/debug-pagealloc.c:13: error: 'struct page' has no member named 'debug_flags'
  mm/debug-pagealloc.c: In function 'page_poison':
  mm/debug-pagealloc.c:18: error: 'struct page' has no member named 'debug_flags'
  mm/debug-pagealloc.c: At top level:
  mm/debug-pagealloc.c:120: error: redefinition of 'kernel_map_pages'
  include/linux/mm.h:1278: error: previous definition of 'kernel_map_pages' was here
  mm/debug-pagealloc.c: In function 'kernel_map_pages':
  mm/debug-pagealloc.c:122: error: 'debug_pagealloc_enabled' undeclared (first use in this function)

by fixing

 - debug_flags should be in struct page
 - define DEBUG_PAGEALLOC config option for all architectures

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Reported-by: Alexander Beregalov <a.beregalov@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-04-02 19:04:48 -07:00
..
alpha Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2009-04-01 09:47:12 -07:00
arm V4L/DVB (11034): soc-camera: remove now unused gpio member of struct soc_camera_link 2009-03-30 12:43:22 -03:00
avr32 generic debug pagealloc 2009-04-01 08:59:13 -07:00
blackfin proc 2/2: remove struct proc_dir_entry::owner 2009-03-31 01:14:44 +04:00
cris cpumask: remove references to struct irqaction's mask field. 2009-03-30 22:05:14 +10:30
frv cpumask: remove references to struct irqaction's mask field. 2009-03-30 22:05:14 +10:30
h8300 cpumask: remove references to struct irqaction's mask field. 2009-03-30 22:05:14 +10:30
ia64 Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 2009-04-01 13:33:41 -07:00
m32r cpumask: remove references to struct irqaction's mask field. 2009-03-30 22:05:14 +10:30
m68k ide: cleanup <asm-m68k/ide.h> 2009-03-27 12:46:23 +01:00
m68knommu Merge branch 'master' of /home/davem/src/GIT/linux-2.6/ 2009-03-26 15:23:24 -07:00
mips bcm47xx: fix GPIO API return codes 2009-04-01 08:59:17 -07:00
mn10300 cpumask: remove references to struct irqaction's mask field. 2009-03-30 22:05:14 +10:30
parisc rtc-parisc: remove unnecessary ret variable 2009-04-01 08:59:25 -07:00
powerpc generic debug pagealloc: build fix 2009-04-02 19:04:48 -07:00
s390 generic debug pagealloc: build fix 2009-04-02 19:04:48 -07:00
sh Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-cpumask 2009-03-30 18:00:26 -07:00
sparc generic debug pagealloc: build fix 2009-04-02 19:04:48 -07:00
um uml: remove useless comments 2009-04-01 08:59:17 -07:00
x86 generic debug pagealloc: build fix 2009-04-02 19:04:48 -07:00
xtensa proc tty: switch xtensa iss console to ->proc_fops 2009-04-01 08:59:10 -07:00
.gitignore
Kconfig dma-debug: add Kconfig entry 2009-03-05 14:36:50 +01:00