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(parent: 821ed6b) | patch
mm: remove dependency on CONFIG_FLATMEM from online_page()
authorDaniel Kiper <dkiper@net-space.pl>
Wed, 25 May 2011 00:12:31 +0000 (17:12 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 25 May 2011 15:39:28 +0000 (08:39 -0700)
commita3bc42f584cf9024580adeb4031d4202dac05858
tree5b18fa3d8e04d14963796c0ad6f3270cacfc784btree | snapshot
parent821ed6bbed3cf41c4050a431eeb822b33868d36acommit | diff
mm: remove dependency on CONFIG_FLATMEM from online_page()

online_pages() is only compiled for CONFIG_MEMORY_HOTPLUG_SPARSE, so there
is no need to support CONFIG_FLATMEM code within it.

This patch removes code that is never used.

Signed-off-by: Daniel Kiper <dkiper@net-space.pl>
Acked-by: Dave Hansen <dave@linux.vnet.ibm.com>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/memory_hotplug.c diff | blob | history
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