25 Nov
2019
25 Nov
'19
2:49 p.m.
On Mon, 25 Nov 2019 15:57:27 +0900 Masami Hiramatsu mhiramat@kernel.org wrote:
Fix multiple kprobe event testcase to work it correctly. There are 2 bugfixes.
- Since `wc -l FILE` returns not only line number but also FILE filename, following "if" statement always failed. Fix this bug by replacing it with 'cat FILE | wc -l'
- Since "while do-done loop" block with pipeline becomes a subshell, $N local variable is not update outside of the loop. Fix this bug by using actual target number (256) instead of $N.
Signed-off-by: Masami Hiramatsu mhiramat@kernel.org
Reviewed-by: Steven Rostedt (VMware) rostedt@goodmis.org
-- Steve