diff --git a/Documentation/sysctl/00-INDEX b/Documentation/sysctl/00-INDEX
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index 0000000000000000000000000000000000000000..a20a9066dc4c21af860c5dbbb06ef356af565ff7
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+++ b/Documentation/sysctl/00-INDEX
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+00-INDEX
+	- this file.
+README
+	- general information about /proc/sys/ sysctl files.
+abi.txt
+	- documentation for /proc/sys/abi/*.
+ctl_unnumbered.txt
+	- explanation of why one should not add new binary sysctl numbers.
+fs.txt
+	- documentation for /proc/sys/fs/*.
+kernel.txt
+	- documentation for /proc/sys/kernel/*.
+sunrpc.txt
+	- documentation for /proc/sys/sunrpc/*.
+vm.txt
+	- documentation for /proc/sys/vm/*.