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| author | Joerg Roedel <[email protected]> | 2020-08-14 15:19:47 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2020-08-15 11:56:16 +0000 |
| commit | 7a27ef5e83089090f3a4073a9157c862ef00acfc (patch) | |
| tree | 42c076fe753ccd98691928377b000ac5e980b4b7 /scripts/gcc-plugins/gcc-generate-simple_ipa-pass.h | |
| parent | x86/mm/64: Do not sync vmalloc/ioremap mappings (diff) | |
| download | kernel-7a27ef5e83089090f3a4073a9157c862ef00acfc.tar.gz kernel-7a27ef5e83089090f3a4073a9157c862ef00acfc.zip | |
x86/mm/64: Update comment in preallocate_vmalloc_pages()
The comment explaining why 4-level systems only need to allocate on
the P4D level caused some confustion. Update it to better explain why
on 4-level systems the allocation on PUD level is necessary.
Signed-off-by: Joerg Roedel <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'scripts/gcc-plugins/gcc-generate-simple_ipa-pass.h')
0 files changed, 0 insertions, 0 deletions