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| author | Hongchen Zhang <[email protected]> | 2023-06-15 06:35:52 +0000 |
|---|---|---|
| committer | Huacai Chen <[email protected]> | 2023-06-15 06:35:52 +0000 |
| commit | ddc1729b07cc84bb29f577698b8d2e74a4004a6e (patch) | |
| tree | aa059fbf86c4d94662b3e9378a2e7d9848935c2d /drivers/net/ethernet/intel/igc/igc_main.c | |
| parent | Linux 6.4-rc6 (diff) | |
| download | kernel-ddc1729b07cc84bb29f577698b8d2e74a4004a6e.tar.gz kernel-ddc1729b07cc84bb29f577698b8d2e74a4004a6e.zip | |
LoongArch: Let pmd_present() return true when splitting pmd
When we split a pmd into ptes, pmd_present() and pmd_trans_huge() should
return true, otherwise it would be treated as a swap pmd.
This is the same as arm64 does in commit b65399f6111b ("arm64/mm: Change
THP helpers to comply with generic MM semantics"), we also add a new bit
named _PAGE_PRESENT_INVALID for LoongArch.
Signed-off-by: Hongchen Zhang <[email protected]>
Signed-off-by: Huacai Chen <[email protected]>
Diffstat (limited to 'drivers/net/ethernet/intel/igc/igc_main.c')
0 files changed, 0 insertions, 0 deletions