Currently the debug file in proc fs is world writable, remove the
access for other.
Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Signed-off-by: Christian Lütke-Stetzkamp <christian@xxxxxxxx>
---
drivers/staging/mt7621-mmc/dbg.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/mt7621-mmc/dbg.c b/drivers/staging/mt7621-mmc/dbg.c
index 9ad330729300..8bd4e30b8e91 100644
--- a/drivers/staging/mt7621-mmc/dbg.c
+++ b/drivers/staging/mt7621-mmc/dbg.c
@@ -339,7 +339,8 @@ static const struct file_operations msdc_debug_fops = {
int msdc_debug_proc_init(void)
{
- struct proc_dir_entry *de = proc_create("msdc_debug", 0667, NULL, &msdc_debug_fops);
+ struct proc_dir_entry *de = proc_create("msdc_debug", 0660, NULL,
+ &msdc_debug_fops);
return 0;
}
EXPORT_SYMBOL_GPL(msdc_debug_proc_init);
--
2.16.1
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
