summaryrefslogtreecommitdiffstats
path: root/common/block.c
diff options
context:
space:
mode:
Diffstat (limited to 'common/block.c')
-rw-r--r--common/block.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/common/block.c b/common/block.c
index ad07f8b2e2..ab39a3622c 100644
--- a/common/block.c
+++ b/common/block.c
@@ -43,6 +43,9 @@ static int writebuffer_flush(struct block_device *blk)
{
struct chunk *chunk;
+ if (!IS_ENABLED(CONFIG_BLOCK_WRITE))
+ return 0;
+
list_for_each_entry(chunk, &blk->buffered_blocks, list) {
if (chunk->dirty) {
blk->ops->write(blk, chunk->data, chunk->block_start, blk->rdbufsize);