Messages in this thread | | | From | Oscar Salvador <> | Subject | [PATCH v2 0/3] Cleanup and fixups for vmemmap handling | Date | Wed, 3 Feb 2021 11:47:47 +0100 |
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Hi,
this series contains cleanups to remove dead code that handles unaligned cases for 4K and 1GB pages (patch#1 and pathc#2) when removing the vemmmap range, and a fix (patch#3) to handle the case when two vmemmap ranges intersect a PMD.
More details can be found in the respective changelogs.
v1 -> v2: - Remove dead code in remove_pud_table as well - Addessed feedback by David - Place the vmemap functions that take care of unaligned PMDs within CONFIG_SPARSEMEM_VMEMMAP
Oscar Salvador (3): x86/vmemmap: Drop handling of 4K unaligned vmemmap range x86/vmemmap: Drop handling of 1GB vmemmap ranges x86/vmemmap: Handle unpopulated sub-pmd ranges
arch/x86/mm/init_64.c | 166 ++++++++++++++++++++++++------------------ 1 file changed, 96 insertions(+), 70 deletions(-)
-- 2.26.2
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