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-rw-r--r--kernel/gcov/gcc_3_4.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/kernel/gcov/gcc_3_4.c b/kernel/gcov/gcc_3_4.c
index 1e32e66c9563..2dddecbdbe6e 100644
--- a/kernel/gcov/gcc_3_4.c
+++ b/kernel/gcov/gcc_3_4.c
@@ -245,8 +245,7 @@ struct gcov_info *gcov_info_dup(struct gcov_info *info)
/* Duplicate gcov_info. */
active = num_counter_active(info);
- dup = kzalloc(sizeof(struct gcov_info) +
- sizeof(struct gcov_ctr_info) * active, GFP_KERNEL);
+ dup = kzalloc(struct_size(dup, counts, active), GFP_KERNEL);
if (!dup)
return NULL;
dup->version = info->version;
@@ -364,8 +363,7 @@ struct gcov_iterator *gcov_iter_new(struct gcov_info *info)
{
struct gcov_iterator *iter;
- iter = kzalloc(sizeof(struct gcov_iterator) +
- num_counter_active(info) * sizeof(struct type_info),
+ iter = kzalloc(struct_size(iter, type_info, num_counter_active(info)),
GFP_KERNEL);
if (iter)
iter->info = info;