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Signed-off-by: Karan Sanghavi --- Documentation/core-api/entry.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/core-api/entry.rst b/Documentation/core-api/entr= y.rst index e12f22ab3..a15f9b176 100644 --- a/Documentation/core-api/entry.rst +++ b/Documentation/core-api/entry.rst @@ -18,7 +18,7 @@ exceptions`_, `NMI and NMI-like exceptions`_. Non-instrumentable code - noinstr --------------------------------- =20 -Most instrumentation facilities depend on RCU, so intrumentation is prohib= ited +Most instrumentation facilities depend on RCU, so instrumentation is prohi= bited for entry code before RCU starts watching and exit code after RCU stops watching. In addition, many architectures must save and restore register s= tate, which means that (for example) a breakpoint in the breakpoint entry code w= ould --=20 2.43.0