diff options
Diffstat (limited to 'lib/stackdepot.c')
| -rw-r--r-- | lib/stackdepot.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/stackdepot.c b/lib/stackdepot.c index 09485dc5bd12..f034f095c627 100644 --- a/lib/stackdepot.c +++ b/lib/stackdepot.c @@ -231,6 +231,9 @@ unsigned int stack_depot_fetch(depot_stack_handle_t handle, struct stack_record *stack; *entries = NULL; + if (!handle) + return 0; + if (parts.slabindex > depot_index) { WARN(1, "slab index %d out of bounds (%d) for stack id %08x\n", parts.slabindex, depot_index, handle); |