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authorSiddhesh Poyarekar <siddhesh@sourceware.org>2017-05-17 13:11:00 +0530
committerSiddhesh Poyarekar <siddhesh@sourceware.org>2017-05-17 13:11:00 +0530
commitd13103074ab5c7614eeb94f88a61803ed8f3e878 (patch)
tree20c7b4c429edc658f7095cee63e9e6e8c4e18e19 /README.tunables
parentc79a72aa5cb8357c216a71015c7448a9259c8531 (diff)
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tunables: Specify a default value for tunables
Enhance dl-tunables.list to allow specifying a default value for a
tunable that it would be initialized to.

	* scripts/gen-tunables.awk: Recognize 'default' keyword in
	dl-tunables.list.
	* README.tunables: Document it.
Diffstat (limited to 'README.tunables')
-rw-r--r--README.tunables2
1 files changed, 2 insertions, 0 deletions
diff --git a/README.tunables b/README.tunables
index aace2fca8f..3f16b5d827 100644
--- a/README.tunables
+++ b/README.tunables
@@ -56,6 +56,8 @@ The list of allowed attributes are:
 - maxval:		Optional maximum acceptable value.  For a string type
 			this is the maximum length of the value.
 
+- default:		Specify an optional default value for the tunable.
+
 - env_alias:		An alias environment variable
 
 - security_level:	Specify security level of the tunable.  Valid values: