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authorChristoph Lameter <clameter@sgi.com>2007-05-06 14:49:38 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-07 12:12:53 -0700
commit30520864839dc796fd314812e7036e754880b47d (patch)
tree52d9bcff74f2cb03b9f491a406fa0c7bb3b83eea /fs/ext4
parent614410d5892af5f86d0ec14e28f9f6d5f4ac9e9b (diff)
PowerPC: Disable SLUB for configurations in which slab page structs are modified
PowerPC uses the slab allocator to manage the lowest level of the page table. In high cpu configurations we also use the page struct to split the page table lock. Disallow the selection of SLUB for that case. Signed-off-by: Christoph Lameter <clameter@sgi.com> Cc: Hugh Dickins <hugh@veritas.com> Cc: Paul Mackerras <paulus@samba.org> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ext4')
0 files changed, 0 insertions, 0 deletions