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| author | Seth Jennings <sjenning@linux.vnet.ibm.com> | 2012-07-18 20:55:56 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-08-14 06:28:09 +0400 |
| commit | f553646a67cb215577402cb702b67c8cf8fdb46f (patch) | |
| tree | e7739e773d9cf5c243e12e5bb207ef6b2d69b578 /drivers/staging/ft1000 | |
| parent | c60369f011251c60de506994aab088f1afb90bf4 (diff) | |
| download | linux-f553646a67cb215577402cb702b67c8cf8fdb46f.tar.xz | |
staging: zsmalloc: add page table mapping method
This patchset provides page mapping via the page table.
On some archs, most notably ARM, this method has been
demonstrated to be faster than copying.
The logic controlling the method selection (copy vs page table)
is controlled by the definition of USE_PGTABLE_MAPPING which
is/can be defined for any arch that performs better with page
table mapping.
Signed-off-by: Seth Jennings <sjenning@linux.vnet.ibm.com>
Acked-by: Minchan Kim <minchan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/ft1000')
0 files changed, 0 insertions, 0 deletions