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| author | Jens Axboe <jens.axboe@oracle.com> | 2007-10-24 11:20:47 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2007-10-24 11:20:47 +0200 |
| commit | 642f149031d70415d9318b919d50b71e4724adbd (patch) | |
| tree | e792ad29dedffc6756d55e9d63e18ada35515b4b /drivers/infiniband/core/umem.c | |
| parent | bd6dee6f30a0f6943df190b387b5f8fe98a848f3 (diff) | |
| download | linux-stable-642f149031d70415d9318b919d50b71e4724adbd.tar.gz linux-stable-642f149031d70415d9318b919d50b71e4724adbd.tar.bz2 linux-stable-642f149031d70415d9318b919d50b71e4724adbd.zip | |
SG: Change sg_set_page() to take length and offset argument
Most drivers need to set length and offset as well, so may as well fold
those three lines into one.
Add sg_assign_page() for those two locations that only needed to set
the page, where the offset/length is set outside of the function context.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'drivers/infiniband/core/umem.c')
| -rw-r--r-- | drivers/infiniband/core/umem.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/infiniband/core/umem.c b/drivers/infiniband/core/umem.c index 14159ff29408..4e3128ff73c1 100644 --- a/drivers/infiniband/core/umem.c +++ b/drivers/infiniband/core/umem.c @@ -171,9 +171,7 @@ struct ib_umem *ib_umem_get(struct ib_ucontext *context, unsigned long addr, if (vma_list && !is_vm_hugetlb_page(vma_list[i + off])) umem->hugetlb = 0; - sg_set_page(&chunk->page_list[i], page_list[i + off]); - chunk->page_list[i].offset = 0; - chunk->page_list[i].length = PAGE_SIZE; + sg_set_page(&chunk->page_list[i], page_list[i + off], PAGE_SIZE, 0); } chunk->nmap = ib_dma_map_sg(context->device, |