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authorHugh Dickins <hugh.dickins@tiscali.co.uk>2009-06-17 02:31:50 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-06-17 06:47:31 +0400
commit6c0db4664b49417d80988953e69c323721353227 (patch)
tree83ec1fcf3607b06c8c3cc2d39b5d10a61289cdd6 /include/linux
parent58568d2a8215cb6f55caf2332017d7bdff954e1c (diff)
downloadlinux-6c0db4664b49417d80988953e69c323721353227.tar.xz
mm: alloc_large_system_hash check order
On an x86_64 with 4GB ram, tcp_init()'s call to alloc_large_system_hash(), to allocate tcp_hashinfo.ehash, is now triggering an mmotm WARN_ON_ONCE on order >= MAX_ORDER - it's hoping for order 11. alloc_large_system_hash() had better make its own check on the order. Signed-off-by: Hugh Dickins <hugh.dickins@tiscali.co.uk> Cc: David Miller <davem@davemloft.net> Cc: Mel Gorman <mel@csn.ul.ie> Cc: Eric Dumazet <dada1@cosmosbay.com> Cc: Christoph Lameter <cl@linux.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions