]> pilppa.com Git - linux-2.6-omap-h63xx.git/commit
[PATCH] sparsemem extreme: hotplug preparation
authorDave Hansen <haveblue@us.ibm.com>
Sat, 3 Sep 2005 22:54:29 +0000 (15:54 -0700)
committerLinus Torvalds <torvalds@evo.osdl.org>
Mon, 5 Sep 2005 07:05:38 +0000 (00:05 -0700)
commit28ae55c98e4d16eac9a05a8a259d7763ef3aeb18
tree0ac0a08d88a692b9b9934344b5e439058d71772a
parent3e347261a80b57df792ab9464b5f0ed59add53a8
[PATCH] sparsemem extreme: hotplug preparation

This splits up sparse_index_alloc() into two pieces.  This is needed
because we'll allocate the memory for the second level in a different place
from where we actually consume it to keep the allocation from happening
underneath a lock

Signed-off-by: Dave Hansen <haveblue@us.ibm.com>
Signed-off-by: Bob Picco <bob.picco@hp.com>
Cc: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
include/linux/mmzone.h
mm/sparse.c