From fbb51f3050d18dcb37f6d1db48147b322776dbec Mon Sep 17 00:00:00 2001
From: Linus Hamlin <78953007+lilinus@users.noreply.github.com>
Date: Tue, 10 Jun 2025 12:10:39 +0200
Subject: [PATCH 1/2] Update ReadOnlySequence.cs

---
 .../System.Memory/src/System/Buffers/ReadOnlySequence.cs  | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/libraries/System.Memory/src/System/Buffers/ReadOnlySequence.cs b/src/libraries/System.Memory/src/System/Buffers/ReadOnlySequence.cs
index ab91256f3add1d..927cb66a3d3c39 100644
--- a/src/libraries/System.Memory/src/System/Buffers/ReadOnlySequence.cs
+++ b/src/libraries/System.Memory/src/System/Buffers/ReadOnlySequence.cs
@@ -524,11 +524,15 @@ public SequencePosition GetPosition(long offset)
         }
 
         /// <summary>
-        /// Returns the offset of a <paramref name="position" /> within this sequence from the start.
+        /// Returns the offset of a <paramref name="position" /> within this sequence.
         /// </summary>
         /// <param name="position">The <see cref="System.SequencePosition"/> of which to get the offset.</param>
-        /// <returns>The offset from the start of the sequence.</returns>
+        /// <returns>The offset in the sequence.</returns>
         /// <exception cref="System.ArgumentOutOfRangeException">The position is out of range.</exception>
+        /// <remarks>
+        /// The returned offset is not zero indexed from the start.
+        /// Subtract <code>mySequence.GetOffset(mySequence.Start)</code> from the returned offset to obtain the zero indexed offset.
+        /// </remarks>
         public long GetOffset(SequencePosition position)
         {
             object? positionSequenceObject = position.GetObject();

From 9094a1c39e40e6d75594181ff1a308cf66389d5c Mon Sep 17 00:00:00 2001
From: Jeff Handley <jeffhandley@users.noreply.github.com>
Date: Mon, 1 Sep 2025 14:02:42 -0700
Subject: [PATCH 2/2] Tweak index verbiage for consistency with other docs

---
 .../System.Memory/src/System/Buffers/ReadOnlySequence.cs      | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/libraries/System.Memory/src/System/Buffers/ReadOnlySequence.cs b/src/libraries/System.Memory/src/System/Buffers/ReadOnlySequence.cs
index 927cb66a3d3c39..d1a2a930ef9daf 100644
--- a/src/libraries/System.Memory/src/System/Buffers/ReadOnlySequence.cs
+++ b/src/libraries/System.Memory/src/System/Buffers/ReadOnlySequence.cs
@@ -530,8 +530,8 @@ public SequencePosition GetPosition(long offset)
         /// <returns>The offset in the sequence.</returns>
         /// <exception cref="System.ArgumentOutOfRangeException">The position is out of range.</exception>
         /// <remarks>
-        /// The returned offset is not zero indexed from the start.
-        /// Subtract <code>mySequence.GetOffset(mySequence.Start)</code> from the returned offset to obtain the zero indexed offset.
+        /// The returned offset is not a zero-based index from the start.
+        /// Subtract <code>mySequence.GetOffset(mySequence.Start)</code> from the returned offset to obtain the zero-based index offset.
         /// </remarks>
         public long GetOffset(SequencePosition position)
         {