Rev 6320 | Rev 6937 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 6320 | Rev 6660 | ||
|---|---|---|---|
| Line 774... | Line 774... | ||
| 774 | need_wrap = true; |
774 | need_wrap = true; |
| 775 | } else { |
775 | } else { |
| 776 | if (unlikely(total_bytes > remain_usable)) { |
776 | if (unlikely(total_bytes > remain_usable)) { |
| 777 | /* |
777 | /* |
| 778 | * The base request will fit but the reserved space |
778 | * The base request will fit but the reserved space |
| 779 | * falls off the end. So only need to to wait for the |
779 | * falls off the end. So don't need an immediate wrap |
| - | 780 | * and only need to effectively wait for the reserved |
|
| 780 | * reserved size after flushing out the remainder. |
781 | * size space from the start of ringbuffer. |
| 781 | */ |
782 | */ |
| 782 | wait_bytes = remain_actual + ringbuf->reserved_size; |
783 | wait_bytes = remain_actual + ringbuf->reserved_size; |
| 783 | need_wrap = true; |
- | |
| 784 | } else if (total_bytes > ringbuf->space) { |
784 | } else if (total_bytes > ringbuf->space) { |
| 785 | /* No wrapping required, just waiting. */ |
785 | /* No wrapping required, just waiting. */ |
| 786 | wait_bytes = total_bytes; |
786 | wait_bytes = total_bytes; |
| 787 | } |
787 | } |
| 788 | } |
788 | } |