From: "Steven Rostedt (Red Hat)" Currently when using the raw format for fields, when looking at a character array, to determine if it is a string or not, we make sure all characters are "isprint()". If not, then we consider it a numeric array, and print the hex numbers of the characters instead. But it seems that '\n' fails the isprint() check! Add isspace() to the check as well, such that if all characters pass isprint() or isspace() it will assume the character array is a string. Reported-by: Xenia Ragiadakou Signed-off-by: Steven Rostedt --- tools/lib/traceevent/event-parse.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c index e1c743c..85cbbdd 100644 --- a/tools/lib/traceevent/event-parse.c +++ b/tools/lib/traceevent/event-parse.c @@ -3981,7 +3981,7 @@ static int is_printable_array(char *p, unsigned int len) unsigned int i; for (i = 0; i < len && p[i]; i++) - if (!isprint(p[i])) + if (!isprint(p[i]) && !isspace(p[i])) return 0; return 1; } -- 1.8.4.rc3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/