Commit bb132083 authored by Navid Emamdoost's avatar Navid Emamdoost Committed by David S. Miller

allocate_flower_entry: should check for null deref

allocate_flower_entry does not check for allocation success, but tries
to deref the result. I only moved the spin_lock under null check, because
 the caller is checking allocation's status at line 652.
Signed-off-by: default avatarNavid Emamdoost <>
Signed-off-by: default avatarDavid S. Miller <>
parent 4803d010
......@@ -67,7 +67,8 @@ static struct ch_tc_pedit_fields pedits[] = {
static struct ch_tc_flower_entry *allocate_flower_entry(void)
struct ch_tc_flower_entry *new = kzalloc(sizeof(*new), GFP_KERNEL);
if (new)
return new;
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment