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| author | Peter Zijlstra <[email protected]> | 2020-11-13 10:45:36 +0000 |
|---|---|---|
| committer | Peter Zijlstra <[email protected]> | 2020-12-03 09:14:50 +0000 |
| commit | 560dabbdf68bb15f9e241af8f828b1c8c38d6c6f (patch) | |
| tree | 4ba7e4ceb4370c9242791161b88c01d6afc1e880 /scripts/gcc-plugins | |
| parent | mm/gup: Provide gup_get_pte() more generic (diff) | |
| download | kernel-560dabbdf68bb15f9e241af8f828b1c8c38d6c6f.tar.gz kernel-560dabbdf68bb15f9e241af8f828b1c8c38d6c6f.zip | |
mm: Introduce pXX_leaf_size()
A number of architectures have non-pagetable aligned huge/large pages.
For such architectures a leaf can actually be part of a larger entry.
Provide generic helpers to determine the size of a page-table leaf.
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Reviewed-by: Matthew Wilcox (Oracle) <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Diffstat (limited to 'scripts/gcc-plugins')
0 files changed, 0 insertions, 0 deletions