diff options
| -rw-r--r-- | fs/buffer.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/fs/buffer.c b/fs/buffer.c index 6ed5949..af7c51d 100644 --- a/fs/buffer.c +++ b/fs/buffer.c @@ -1953,7 +1953,7 @@ static int __block_prepare_write(struct inode *inode, struct page *page, if (!buffer_mapped(bh)) { err = get_block(inode, block, bh, 1); if (err) - goto out; + break; if (buffer_new(bh)) { clear_buffer_new(bh); unmap_underlying_metadata(bh->b_bdev, @@ -1995,10 +1995,12 @@ static int __block_prepare_write(struct inode *inode, struct page *page, while(wait_bh > wait) { wait_on_buffer(*--wait_bh); if (!buffer_uptodate(*wait_bh)) - return -EIO; + err = -EIO; } - return 0; -out: + if (!err) + return err; + + /* Error case: */ /* * Zero out any newly allocated blocks to avoid exposing stale * data. If BH_New is set, we know that the block was newly |
