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authorShaohua Li <shaohua.li@intel.com>2009-09-21 17:01:19 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-22 07:17:26 -0700
commitf52407ce2deac76c87abc8211a63ea152ba72d54 (patch)
tree6e3976fae721bd178d68d11750f7ad7f86d8feca /security
parent8e7e40d9658cf7b2ae2b76484e235799b3ddaa97 (diff)
memory hotplug: alloc page from other node in memory online
To initialize hotadded node, some pages are allocated. At that time, the node hasn't memory, this makes the allocation always fail. In such case, let's allocate pages from other nodes. Signed-off-by: Shaohua Li <shaohua.li@intel.com> Signed-off-by: Yakui Zhao <yakui.zhao@intel.com> Cc: Mel Gorman <mel@csn.ul.ie> Cc: Christoph Lameter <cl@linux-foundation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions