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As long as we limit NBD names to 256 bytes (the bare minimum permitted by the standard), stack-allocation works for parsing a name received from the client. But as mentioned in a comment, we eventually want to permit up to the 4k maximum of the NBD standard, which is too large for stack allocation; so switch everything in the server to use heap allocation. For now, there is no change in actually supported name length. Signed-off-by: Eric Blake <eblake@redhat.com> Message-Id: <20191114024635.11363-2-eblake@redhat.com> [eblake: fix uninit variable compile failure] Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> |
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| .. | ||
| accounting.h | ||
| aio-wait.h | ||
| aio.h | ||
| aio_task.h | ||
| block-copy.h | ||
| block.h | ||
| block_backup.h | ||
| block_int.h | ||
| blockjob.h | ||
| blockjob_int.h | ||
| dirty-bitmap.h | ||
| nbd.h | ||
| nvme.h | ||
| qapi.h | ||
| qdict.h | ||
| raw-aio.h | ||
| snapshot.h | ||
| thread-pool.h | ||
| throttle-groups.h | ||
| write-threshold.h | ||