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| author |   Christoph Lameter <cl@linux.com> | 2011-05-17 16:29:31 -0500 |
|---|---|---|
| committer |   Pekka Enberg <penberg@kernel.org> | 2011-05-21 12:53:53 +0300 |
| commit | 442b06bcea23a01934d3da7ec5898fa154a6cafb (patch) | |
| tree | bc08b4a9d7723057a1ff1687a90cdb608b3c8cce /include/linux/slub_def.h | |
| parent | slub: avoid label inside conditional (diff) | |
| download | linux-dev-442b06bcea23a01934d3da7ec5898fa154a6cafb.tar.xz linux-dev-442b06bcea23a01934d3da7ec5898fa154a6cafb.zip | |
slub: Remove node check in slab_free
We can set the page pointing in the percpu structure to
NULL to have the same effect as setting c->node to NUMA_NO_NODE.
Gets rid of one check in slab_free() that was only used for
forcing the slab_free to the slowpath for debugging.
We still need to set c->node to NUMA_NO_NODE to force the
slab_alloc() fastpath to the slowpath in case of debugging.
Signed-off-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
Diffstat (limited to 'include/linux/slub_def.h')
0 files changed, 0 insertions, 0 deletions