diff options
| author | Yasunori Goto <y-goto@jp.fujitsu.com> | 2006-06-29 05:24:27 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-29 13:26:20 -0400 |
| commit | cc57637b0b015fb5d70dbbec740de516d33af07d (patch) | |
| tree | eafbfdf6e058194b46f0fe8dcb0e0c5de5b6fd6d /arch/i386 | |
| parent | 81b0c8713385ce1b1b9058e916edcf9561ad76d6 (diff) | |
[PATCH] solve config broken: undefined reference to `online_page'
Memory hotplug code of i386 adds memory to only highmem. So, if
CONFIG_HIGHMEM is not set, CONFIG_MEMORY_HOTPLUG shouldn't be set.
Otherwise, it causes compile error.
In addition, many architecture can't use memory hotplug feature yet. So, I
introduce CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG.
Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/i386')
| -rw-r--r-- | arch/i386/Kconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig index 3bb221db164a..5fa3c671c937 100644 --- a/arch/i386/Kconfig +++ b/arch/i386/Kconfig | |||
| @@ -794,6 +794,9 @@ config COMPAT_VDSO | |||
| 794 | 794 | ||
| 795 | endmenu | 795 | endmenu |
| 796 | 796 | ||
| 797 | config ARCH_ENABLE_MEMORY_HOTPLUG | ||
| 798 | def_bool y | ||
| 799 | depends on HIGHMEM | ||
| 797 | 800 | ||
| 798 | menu "Power management options (ACPI, APM)" | 801 | menu "Power management options (ACPI, APM)" |
| 799 | depends on !X86_VOYAGER | 802 | depends on !X86_VOYAGER |