d5884c3453
The indefinite article before nvlist should be "an", not "a". We have 27 "an nvlist" and 7 "a nvlist" in our comment, they should stay the same as we are such a strict filesystem. Signed-off-by: GeLiXin <ge.lixin@zte.com.cn> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #4941