diff options
Diffstat (limited to 'lib/sqfs/blk_proc/pthread.c')
| -rw-r--r-- | lib/sqfs/blk_proc/pthread.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/sqfs/blk_proc/pthread.c b/lib/sqfs/blk_proc/pthread.c index a9cffd0..f1874c0 100644 --- a/lib/sqfs/blk_proc/pthread.c +++ b/lib/sqfs/blk_proc/pthread.c @@ -193,12 +193,15 @@ int sqfs_block_processor_enqueue(sqfs_block_processor_t *proc, { sqfs_block_t *queue = NULL, *it, *prev; + if (block->flags & ~SQFS_BLK_USER_SETTABLE_FLAGS) + return SQFS_ERROR_UNSUPPORTED; + block->sequence_number = proc->enqueue_id++; block->next = NULL; pthread_mutex_lock(&proc->mtx); - if ((block->flags & SQFS_BLK_DONT_COMPRESS) && - (block->flags & SQFS_BLK_DONT_CHECKSUM)) { + if (block->size == 0) { + block->checksum = 0; store_completed_block(proc, block); } else { while (proc->backlog > proc->max_backlog) |