doc/todo: update todo with need to audit all occurrences of gettimeofday in code

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

doc/todo: update todo with need to audit all occurrences of gettimeofday in code
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>
793c3fec · Adam Wujek · 37bdfd74 · 793c3fec
Commit 793c3fec authored Aug 11, 2015 by Adam Wujek 💬
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--- a/doc/wrs-todo.in
+++ b/doc/wrs-todo.in
@@ -222,6 +222,12 @@ warning messages that were never reported.  We should really print
 everything to stderr and let syslog manage it (according to user
 configuration: this is already in dot-config).

+@item Audit all occurrences of the function @i{gettimeofday}. Ofthen it is used
+to calculate the time differences. A problem may occur when the switch jump
+back in time. Then expected timeout will never expire like in the commit
+@t{37bdfd74} @i{userspace/wrsw_hal: bugfix not updating temperatures in
+wr_mon/HAL}.
+
 @end itemize

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