diff options
Diffstat (limited to 'kernel/kprobes.c')
| -rw-r--r-- | kernel/kprobes.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/kernel/kprobes.c b/kernel/kprobes.c index ca385b61d546..0c6185aefaef 100644 --- a/kernel/kprobes.c +++ b/kernel/kprobes.c @@ -2232,8 +2232,7 @@ int register_kretprobe(struct kretprobe *rp) return -ENOMEM; for (i = 0; i < rp->maxactive; i++) { - inst = kzalloc(sizeof(struct kretprobe_instance) + - rp->data_size, GFP_KERNEL); + inst = kzalloc(struct_size(inst, data, rp->data_size), GFP_KERNEL); if (inst == NULL) { rethook_free(rp->rh); rp->rh = NULL; @@ -2256,8 +2255,7 @@ int register_kretprobe(struct kretprobe *rp) rp->rph->rp = rp; for (i = 0; i < rp->maxactive; i++) { - inst = kzalloc(sizeof(struct kretprobe_instance) + - rp->data_size, GFP_KERNEL); + inst = kzalloc(struct_size(inst, data, rp->data_size), GFP_KERNEL); if (inst == NULL) { refcount_set(&rp->rph->ref, i); free_rp_inst(rp); |