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| author | Liam R. Howlett <[email protected]> | 2022-05-31 13:20:51 +0000 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2022-10-21 04:27:23 +0000 |
| commit | df48a5f7a3bbac6a700026b554922943ecee1fb0 (patch) | |
| tree | d210bb01c9e8cdf4070ca9d3b61db8830c966349 /drivers/platform/surface/aggregator/ssh_parser.c | |
| parent | mm: /proc/pid/smaps_rollup: fix maple tree search (diff) | |
| download | kernel-df48a5f7a3bbac6a700026b554922943ecee1fb0.tar.gz kernel-df48a5f7a3bbac6a700026b554922943ecee1fb0.zip | |
mm/page_alloc: reduce potential fragmentation in make_alloc_exact()
Try to avoid using the left over split page on the next request for a page
by calling __free_pages_ok() with FPI_TO_TAIL. This increases the
potential of defragmenting memory when it's used for a short period of
time.
Link: https://lkml.kernel.org/r/20220531185626.yvlmymbxyoe5vags@revolver
Signed-off-by: Liam R. Howlett <[email protected]>
Suggested-by: Matthew Wilcox (Oracle) <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'drivers/platform/surface/aggregator/ssh_parser.c')
0 files changed, 0 insertions, 0 deletions