Roel Kluin
2010-Jan-29 10:42 UTC
[PATCH] Btrfs: make error return negative in btrfs_sync_file()
It appears the error return should be negative
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
---
But I fail to see how ret can be positive, unless maybe when we already
did a BUG()?
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index c020335..9d08096 100644
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -1133,7 +1133,7 @@ int btrfs_sync_file(struct file *file, struct dentry
*dentry, int datasync)
}
mutex_lock(&dentry->d_inode->i_mutex);
out:
- return ret > 0 ? EIO : ret;
+ return ret > 0 ? -EIO : ret;
}
static const struct vm_operations_struct btrfs_file_vm_ops = {