From: "Steven Rostedt (VMware)" <[email protected]> If the log file for a given test is larger than the max size given then use set the seek from the end of the log file instead of from the start of the test.
Signed-off-by: Steven Rostedt (VMware) <[email protected]> --- tools/testing/ktest/ktest.pl | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl index 36db5b0b3647..9363a5b27339 100755 --- a/tools/testing/ktest/ktest.pl +++ b/tools/testing/ktest/ktest.pl @@ -1499,18 +1499,21 @@ sub dodie { my $log_file; if (defined($opt{"LOG_FILE"})) { - my $size = 0; + my $whence = 0; # beginning of file + my $pos = $test_log_start; + if (defined($mail_max_size)) { my $log_size = tell LOG; $log_size -= $test_log_start; if ($log_size > $mail_max_size) { - $size = $log_size - $mail_max_size; + $whence = 2; # end of file + $pos = - $mail_max_size; } } $log_file = "$tmpdir/log"; open (L, "$opt{LOG_FILE}") or die "Can't open $opt{LOG_FILE} to read)"; open (O, "> $tmpdir/log") or die "Can't open $tmpdir/log\n"; - seek(L, $test_log_start + $size, 0); + seek(L, $pos, $whence); while (<L>) { print O; } -- 2.28.0
