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-rw-r--r--runtime/transport/procfs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/runtime/transport/procfs.c b/runtime/transport/procfs.c
index a7b4cee5..c6e3f46a 100644
--- a/runtime/transport/procfs.c
+++ b/runtime/transport/procfs.c
@@ -393,7 +393,7 @@ static int _stp_register_ctl_channel (void)
#endif /* STP_BULKMODE */
/* finally create /proc/systemtap/module_name/cmd */
- de = create_proc_entry ("cmd", S_IFREG|S_IRUSR, _stp_proc_mod);
+ de = create_proc_entry ("cmd", S_IFREG|S_IRUSR|S_IWUSR, _stp_proc_mod);
if (de == NULL)
goto err1;
de->proc_fops = &_stp_proc_fops_cmd;