On 3/25/21 3:38 AM, Mauro Carvalho Chehab wrote:
Change the text in order to generate cross-references for
alloc_pages_success and alloc_pages_fail symbols.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
---
Documentation/ABI/testing/sysfs-kernel-mm-cma | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/Documentation/ABI/testing/sysfs-kernel-mm-cma b/Documentation/ABI/testing/sysfs-kernel-mm-cma
index 02b2bb60c296..86e261185561 100644
--- a/Documentation/ABI/testing/sysfs-kernel-mm-cma
+++ b/Documentation/ABI/testing/sysfs-kernel-mm-cma
@@ -5,12 +5,10 @@ Description:
/sys/kernel/mm/cma/ contains a subdirectory for each CMA
heap name (also sometimes called CMA areas).
- Each CMA heap subdirectory (that is, each
- /sys/kernel/mm/cma/<cma-heap-name> directory) contains the
- following items:
+ Each CMA heap subdirectory contains the following items:
- alloc_pages_success
- alloc_pages_fail
+ - /sys/kernel/mm/cma/<cma-heap-name>/alloc_pages_success
+ - /sys/kernel/mm/cma/<cma-heap-name>/alloc_pages_fail
I agree that this is clearer and easier on the reader, who can now see
directly what the full path to each item is.
As for calling it a "fix", that seems a bit much. It's an upgrade.
I'm not sure how many people realize that this sort of change causes
cross refs to magically start working. I certainly didn't until now.
But either way, this improvement is nice to have, so:
Reviewed-by: John Hubbard <jhubbard@xxxxxxxxxx>
thanks,
--
John Hubbard
NVIDIA
What: /sys/kernel/mm/cma/<cma-heap-name>/alloc_pages_success
Date: Feb 2021
