patching file Documentation/userspace-api/futex2.rst
can't find file to patch at input line 170
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
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|diff --git a/Documentation/userspace-api/index.rst b/Documentation/userspace-api/index.rst
|index 0b5eefed027e..dac7189d9752 100644
|--- a/Documentation/userspace-api/index.rst
|+++ b/Documentation/userspace-api/index.rst
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No file to patch.  Skipping patch.
1 out of 1 hunk ignored