[PATCH RESEND v1] ktest: Fix Test Failures Due to Missing LOG_FILE Directories

[Ayush Jain]

Handle missing parent directories for LOG_FILE path to prevent test
failures. If the parent directories don't exist, create them to ensure
the tests proceed successfully.

Signed-off-by: Ayush Jain <Ayush.jain3@xxxxxxx>
---
 tools/testing/ktest/ktest.pl | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl
index 8c8da966c641..be707cbc56a7 100755
--- a/tools/testing/ktest/ktest.pl
+++ b/tools/testing/ktest/ktest.pl
@@ -4303,6 +4303,13 @@ if (defined($opt{"LOG_FILE"})) {
     if ($opt{"CLEAR_LOG"}) {
 	unlink $opt{"LOG_FILE"};
     }
+	if (! -e $opt{"LOG_FILE"}) {
+		my ($dir) = $opt{"LOG_FILE"} =~ m|^(.*/)|;
+		if ($dir && !-d $dir) {
+			mkpath($dir) or die "Failed to create directories '$dir': $!";
+			print "\nThe log directory $dir did not exist, so it was created.\n";
+		}
+	}
     open(LOG, ">> $opt{LOG_FILE}") or die "Can't write to $opt{LOG_FILE}";
     LOG->autoflush(1);
 }
-- 
2.34.1