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-rw-r--r--kernel/sysctl.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 157f7ce294..81cc974913 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -1710,9 +1710,9 @@ static struct ctl_table kern_table[] = {
{
.procname = "ftrace_dump_on_oops",
.data = &ftrace_dump_on_oops,
- .maxlen = sizeof(int),
+ .maxlen = MAX_TRACER_SIZE,
.mode = 0644,
- .proc_handler = proc_dointvec,
+ .proc_handler = proc_dostring,
},
{
.procname = "traceoff_on_warning",