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-rw-r--r--kernel/trace/trace_probe.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/trace/trace_probe.c b/kernel/trace/trace_probe.c
index 9ae87be422f2..ab8b6436d53f 100644
--- a/kernel/trace/trace_probe.c
+++ b/kernel/trace/trace_probe.c
@@ -876,7 +876,8 @@ static int __set_print_fmt(struct trace_probe *tp, char *buf, int len,
for (i = 0; i < tp->nr_args; i++) {
parg = tp->args + i;
if (parg->count) {
- if (strcmp(parg->type->name, "string") == 0)
+ if ((strcmp(parg->type->name, "string") == 0) ||
+ (strcmp(parg->type->name, "ustring") == 0))
fmt = ", __get_str(%s[%d])";
else
fmt = ", REC->%s[%d]";
@@ -884,7 +885,8 @@ static int __set_print_fmt(struct trace_probe *tp, char *buf, int len,
pos += snprintf(buf + pos, LEN_OR_ZERO,
fmt, parg->name, j);
} else {
- if (strcmp(parg->type->name, "string") == 0)
+ if ((strcmp(parg->type->name, "string") == 0) ||
+ (strcmp(parg->type->name, "ustring") == 0))
fmt = ", __get_str(%s)";
else
fmt = ", REC->%s";