On Wed, Aug 12, 2015 at 09:05:15AM -0700, Linus Torvalds wrote:
[ Again, I'm responding to one random patch - this pattern was in
other patches too. ]
A question: do we actually expect to mix page-less and pageful SG
entries in the same SG list?
How does that happen?
Both for DAX and
Christoph,
On 12 August 2015 at 08:05, Christoph Hellwig h...@lst.de wrote:
Signed-off-by: Christoph Hellwig h...@lst.de
---
include/asm-generic/dma-mapping-common.h | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/include/asm-generic/dma-mapping-common.h
Signed-off-by: Christoph Hellwig h...@lst.de
---
include/asm-generic/dma-mapping-common.h | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/include/asm-generic/dma-mapping-common.h
b/include/asm-generic/dma-mapping-common.h
index 940d5ec..afc3eaf 100644
---
On Wed, Aug 12, 2015 at 12:05 AM, Christoph Hellwig h...@lst.de wrote:
+ for_each_sg(sg, s, nents, i) {
+ if (sg_has_page(s))
+ kmemcheck_mark_initialized(sg_virt(s), s-length);
+ }
[ Again, I'm responding to one random patch - this pattern was
