diff options
| author | Ezequiel Garcia <[email protected]> | 2012-10-19 09:33:10 -0300 |
|---|---|---|
| committer | Pekka Enberg <[email protected]> | 2012-10-31 08:50:43 +0200 |
| commit | 999d8795d438d396936811b185428d70b7b7de6d (patch) | |
| tree | b63098f47faa341ec81cb9f07a47b986898d09d9 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 1b4f59e356cc94929305bd107b7f38eec62715ad (diff) | |
mm/slob: Drop usage of page->private for storing page-sized allocations
This field was being used to store size allocation so it could be
retrieved by ksize(). However, it is a bad practice to not mark a page
as a slab page and then use fields for special purposes.
There is no need to store the allocated size and
ksize() can simply return PAGE_SIZE << compound_order(page).
Cc: Pekka Enberg <[email protected]>
Cc: Matt Mackall <[email protected]>
Acked-by: Christoph Lameter <[email protected]>
Signed-off-by: Ezequiel Garcia <[email protected]>
Signed-off-by: Pekka Enberg <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions