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| Rev 3054 | Rev 3332 | ||
|---|---|---|---|
| Line 268... | Line 268... | ||
| 268 | ASSERT(answer->buffer); |
268 | ASSERT(answer->buffer); |
| 269 | if (!IPC_GET_RETVAL(answer->data)) { |
269 | if (!IPC_GET_RETVAL(answer->data)) { |
| 270 | /* The recipient agreed to receive data. */ |
270 | /* The recipient agreed to receive data. */ |
| 271 | int rc; |
271 | int rc; |
| 272 | uintptr_t dst; |
272 | uintptr_t dst; |
| 273 | uintptr_t size; |
273 | size_t size; |
| 274 | uintptr_t max_size; |
274 | size_t max_size; |
| 275 | 275 | ||
| 276 | dst = IPC_GET_ARG1(answer->data); |
276 | dst = (uintptr_t)IPC_GET_ARG1(answer->data); |
| 277 | size = IPC_GET_ARG2(answer->data); |
277 | size = (size_t)IPC_GET_ARG2(answer->data); |
| 278 | max_size = IPC_GET_ARG2(*olddata); |
278 | max_size = (size_t)IPC_GET_ARG2(*olddata); |
| 279 | 279 | ||
| 280 | if (size <= max_size) { |
280 | if (size <= max_size) { |
| 281 | rc = copy_to_uspace((void *) dst, |
281 | rc = copy_to_uspace((void *) dst, |
| 282 | answer->buffer, size); |
282 | answer->buffer, size); |
| 283 | if (rc) |
283 | if (rc) |