KAMEZAWA Hiroyuki 48e94196a5 fix memory hot remove not configured case. ... Now, arch dependent code around CONFIG_MEMORY_HOTREMOVE is a mess. This patch cleans up them. This is against 2.6.23-rc6-mm1. - fix compile failure on ia64/ CONFIG_MEMORY_HOTPLUG && !CONFIG_MEMORY_HOTREMOVE case. - For !CONFIG_MEMORY_HOTREMOVE, add generic no-op remove_memory(), which returns -EINVAL. - removed remove_pages() only used in powerpc. - removed no-op remove_memory() in i386, sh, sparc64, x86_64. - only powerpc returns -ENOSYS at memory hot remove(no-op). changes it to return -EINVAL. Note: Currently, only ia64 supports CONFIG_MEMORY_HOTREMOVE. I welcome other archs if there are requirements and testers. Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-10-16 09:43:02 -07:00
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boot	[POWERPC] Add memchr() to the bootwrapper	2007-10-12 14:13:44 +10:00
configs	Merge branch 'for-2.6.24' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc into for-2.6.24	2007-10-12 09:06:32 +10:00
kernel	Convert cpu_sibling_map to be a per cpu variable	2007-10-16 09:42:50 -07:00
lib	[POWERPC] Limit range of __init_ref_ok somewhat	2007-10-03 11:48:44 +10:00
math-emu	…
mm	fix memory hot remove not configured case.	2007-10-16 09:43:02 -07:00
oprofile	[POWERPC] cell: Move cbe_regs.h to include/asm-powerpc/cell-regs.h	2007-10-09 21:01:56 +10:00
platforms	Convert cpu_sibling_map to be a per cpu variable	2007-10-16 09:42:50 -07:00
sysdev	Use dcr_host_t.base in dcr_unmap()	2007-10-15 14:29:49 -04:00
xmon	…
.gitignore	…
Kconfig	ppc64: SPARSEMEM_VMEMMAP support	2007-10-16 09:42:51 -07:00
Kconfig.debug	[POWERPC] cpm: Describe multi-user ram in its own device node.	2007-10-04 15:47:05 -05:00
Makefile	[POWERPC] Select proper defconfig for crosscompiles	2007-10-03 12:02:44 +10:00