diff options
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/trace_ksym.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/trace/trace_ksym.c b/kernel/trace/trace_ksym.c index fbf3a8e13bc5..cd5cb656c3d2 100644 --- a/kernel/trace/trace_ksym.c +++ b/kernel/trace/trace_ksym.c @@ -135,6 +135,9 @@ static int ksym_trace_get_access_type(char *str) case 6: access = HW_BREAKPOINT_RW; break; + case 4: + access = -EINVAL; + break; case 2: access = HW_BREAKPOINT_WRITE; break; @@ -312,6 +315,7 @@ static ssize_t ksym_trace_filter_write(struct file *file, kfree(entry->ksym_hbp->info.name); kfree(entry->ksym_hbp); kfree(entry); + ret = 0; goto out; } else { /* Check for malformed request: (4) */ |