[PATCH tip/core/rcu 14/14] docs: fix references for DMA*.txt files

From: paulmck
Date: Mon Jun 22 2020 - 20:53:06 EST


From: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>

As we moved those files to core-api, fix references to point
to their newer locations.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxx>
---
Documentation/memory-barriers.txt | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Documentation/memory-barriers.txt b/Documentation/memory-barriers.txt
index eaabc31..0e4947a 100644
--- a/Documentation/memory-barriers.txt
+++ b/Documentation/memory-barriers.txt
@@ -546,8 +546,8 @@ There are certain things that the Linux kernel memory barriers do not guarantee:
[*] For information on bus mastering DMA and coherency please read:

Documentation/driver-api/pci/pci.rst
- Documentation/DMA-API-HOWTO.txt
- Documentation/DMA-API.txt
+ Documentation/core-api/dma-api-howto.rst
+ Documentation/core-api/dma-api.rst


DATA DEPENDENCY BARRIERS (HISTORICAL)
@@ -1932,7 +1932,7 @@ There are some more advanced barrier functions:
here.

See the subsection "Kernel I/O barrier effects" for more information on
- relaxed I/O accessors and the Documentation/DMA-API.txt file for more
+ relaxed I/O accessors and the Documentation/core-api/dma-api.rst file for more
information on consistent memory.


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2.9.5