search for: 229153c2c496

Displaying 3 results from an estimated 3 matches for "229153c2c496".

2019 Jul 29
0
[PATCH 7/9] mm: remove the unused MIGRATE_PFN_ERROR flag
We don't use this flag anymore, so remove it. Signed-off-by: Christoph Hellwig <hch at lst.de> --- include/linux/migrate.h | 1 - 1 file changed, 1 deletion(-) diff --git a/include/linux/migrate.h b/include/linux/migrate.h index 093d67fcf6dd..229153c2c496 100644 --- a/include/linux/migrate.h +++ b/include/linux/migrate.h @@ -167,7 +167,6 @@ static inline int migrate_misplaced_transhuge_page(struct mm_struct *mm, #define MIGRATE_PFN_LOCKED (1UL << 2) #define MIGRATE_PFN_WRITE (1UL << 3) #define MIGRATE_PFN_DEVICE (1UL << 4) -#def...
2019 Jul 29
0
[PATCH 8/9] mm: remove the unused MIGRATE_PFN_DEVICE flag
...return migrate_pfn(page_to_pfn(dpage)) | - MIGRATE_PFN_LOCKED | MIGRATE_PFN_DEVICE; + return migrate_pfn(page_to_pfn(dpage)) | MIGRATE_PFN_LOCKED; out_dma_unmap: dma_unmap_page(dev, *dma_addr, PAGE_SIZE, DMA_BIDIRECTIONAL); diff --git a/include/linux/migrate.h b/include/linux/migrate.h index 229153c2c496..8b46cfdb1a0e 100644 --- a/include/linux/migrate.h +++ b/include/linux/migrate.h @@ -166,7 +166,6 @@ static inline int migrate_misplaced_transhuge_page(struct mm_struct *mm, #define MIGRATE_PFN_MIGRATE (1UL << 1) #define MIGRATE_PFN_LOCKED (1UL << 2) #define MIGRATE_PFN_WRITE (1UL &l...
2019 Jul 29
24
turn the hmm migrate_vma upside down
Hi Jérôme, Ben and Jason, below is a series against the hmm tree which starts revamping the migrate_vma functionality. The prime idea is to export three slightly lower level functions and thus avoid the need for migrate_vma_ops callbacks. Diffstat: 4 files changed, 285 insertions(+), 602 deletions(-) A git tree is also available at: git://git.infradead.org/users/hch/misc.git