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docs: fix title underlines in refcount-vs-atomic.rst From: Suren Baghdasaryan To: akpm@linux-foundation.org Cc: sfr@canb.auug.org.au, surenb@google.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-doc@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Fix title underlines for newly updated refcount-vs-atomic.rst Fixes: 03b412c8b184 ("refcount: provide ops for cases when object's memory can be reused") Reported-by: Stephen Rothwell Signed-off-by: Suren Baghdasaryan --- Documentation/core-api/refcount-vs-atomic.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/core-api/refcount-vs-atomic.rst b/Documentation/core-api/refcount-vs-atomic.rst index 9551a7bbfd38..94e628c1eb49 100644 --- a/Documentation/core-api/refcount-vs-atomic.rst +++ b/Documentation/core-api/refcount-vs-atomic.rst @@ -87,7 +87,7 @@ Memory ordering guarantee changes: case 2) - non-"Read/Modify/Write" (RMW) ops with release ordering -------------------------------------------- +----------------------------------------------------------------- Function changes: @@ -139,7 +139,7 @@ Memory ordering guarantees changes: case 6) - increment-based RMW ops with acquire ordering that return a value ------------------------------------------------------ +--------------------------------------------------------------------------- Function changes: base-commit: b2a64caeafad6e37df1c68f878bfdd06ff14f4ec -- 2.48.1.601.g30ceb7b040-goog