ktest.pl: Turn off buffering to the log file
authorSteven Rostedt (VMware) <rostedt@goodmis.org>
Wed, 1 Jul 2020 19:29:06 +0000 (15:29 -0400)
committerSteven Rostedt (VMware) <rostedt@goodmis.org>
Wed, 1 Jul 2020 19:29:06 +0000 (15:29 -0400)
commiteefb9d2b8c6a781dd1026b18e37b4bcb50cff440
treeaa343830e125fa1b8613e1df056f2891a21d7466
parentd6bc29d987336927ff97219d5f661389f33f8f11
ktest.pl: Turn off buffering to the log file

The log file should be up to date to whatever is happening in ktest.
Disable buffering to the LOG output file handle.

Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
tools/testing/ktest/ktest.pl