2005-04-16 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
* configure.ac: Added AC_ARG_ENABLE(time-check). By default,
warning messages will now be printed for threads or commands that take
longer than 5 seconds, but this configure argument can be used
to disable the checks or change the threshold.
* thread.h (thread_consumed_time): Declare new function to calculate
elapsed microseconds.
* thread.c (thread_consumed_time): Must be global not static so we
can call it from lib/vty.c:vty_command.
(thread_should_yield): Surround with `#if 0' to make clear that this
function is not currently being used anywhere.
(thread_call): If CONSUMED_TIME_CHECK is defined, print a CPU HOG
warning message if the thread takes more than CONSUMED_TIME_CHECK
microseconds.
* vty.c (vty_command): If CONSUMED_TIME_CHECK is defined, print a CPU
HOG warning message if the command takes more than CONSUMED_TIME_CHECK
microseconds.
diff --git a/ChangeLog b/ChangeLog
index 0b10293..7966cc4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2005-04-16 Andrew J. Schorr <ajschorr@alumni.princeton.edu>
+
+ * configure.ac: Added AC_ARG_ENABLE(time-check). By default,
+ warning messages will now be printed for threads or commands that take
+ longer than 5 seconds, but this configure argument can be used
+ to disable the checks or change the threshold.
+
2005-04-16 Paul Jakma <paul.jakma@sun.com>
* configure.ac: check for gawk, needed to build memtypes.h