static struct binder_buffer *binder_alloc_buf(struct binder_proc *proc, size_t data_size, size_t offsets_size, int is_async) { struct rb_node *n = proc->free_buffers.rb_node; struct binder_buffer *buffer; size_t buffer_size; struct rb_node *best_fit = NULL; void *has_page_addr...
static struct binder_buffer *binder_alloc_buf(struct binder_proc *proc, size_t data_size, size_t offsets_size, int is_async) { struct rb_node *n = proc->free_buffers.rb_node; struct binder_buffer *buffer; size_t buffer_size; struct rb_node *best_fit = NULL; void *has_page_addr...
.688049] binder: 1219:1233 transaction failed 29201, size 512-4 [ 715.694976] binder: 1583: binder_alloc_buf, no vma [ 715.700042] binder: 1219:1233 transaction failed 29201, size 512-4 [ 715.706909] binder: 1583: binder_alloc_buf, no vma [ 715.711914] binder: 1219:1233 transaction faile...
t->buffer = binder_alloc_buf(target_proc, tr->data_size, tr->offsets_size, !reply && (t->flags & TF_ONE_WAY)); if (t->buffer == NULL) { return_error = BR_FAILED_REPLY; goto err_binder_alloc_buf_failed; } ... err_binder_alloc_buf_failed: kfree(tcomplete); binder_stats...
看串口输出的LOG, .688049] binder: 1219:1233 transaction failed 29201, size 512-4 [ 715.694976] binder: 1583: binder_alloc_buf, no vma [ 715.700042] binder: 1219:1233 transaction failed 29201, size 512-4 [ 715.706909] binder: 1583: binder_alloc_buf, no vma ...
[ 715.700042] binder: 1219:1233 transaction failed 29201, size 512-4 [ 715.706909] binder: 1583: binder_alloc_buf, no vma [ 715.711914] binder: 1219:1233 transaction failed 29201, size 512-4 [ 716.615966] binder: 1583: binder_alloc_buf, no vma ...
size_t buffer_size; struct rb_node *best_fit = NULL; void *has_page_addr; void *end_page_addr; size_t size; if (proc->vma == NULL) { printk(KERN_ERR "binder: %d: binder_alloc_buf, no vma\n", proc->pid); return NULL; ...
.688049] binder: 1219:1233 transaction failed 29201, size 512-4 [ 715.694976] binder: 1583: binder_alloc_buf, no vma [ 715.700042] binder: 1219:1233 transaction failed 29201, size 512-4 [ 715.706909] binder: 1583: binder_alloc_buf, no vma ...