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Diffstat (limited to 'doc/legacy/handling-options.txt')
| -rw-r--r-- | doc/legacy/handling-options.txt | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/doc/legacy/handling-options.txt b/doc/legacy/handling-options.txt new file mode 100644 index 00000000000..9a3b2510acb --- /dev/null +++ b/doc/legacy/handling-options.txt @@ -0,0 +1,13 @@ + +How to add a new option to a given volume ? +=========================================== + +* Add a entry in 'struct volume_options options[]' with your key, what is + the type of the 'key', etc. + +* The 'key' and corresponding 'value' given for the same by user are validated + before calling init() of the translator/transport/scheduler/auth-module. + +* Once the complete init() is successful, user will get a warning if he has + given a 'key' which is not defined in these modules. + |