Merge tag 'configfs-for-4.8' of git://git.infradead.org/users/hch/configfs

Pull configfs update from Christoph Hellwig:
 "A simple error handling fix from Tal Shorer"

* tag 'configfs-for-4.8' of git://git.infradead.org/users/hch/configfs:
  configfs: don't set buffer_needs_fill to zero if show() returns error

1 files changed, 3 insertions, 3 deletions

diff --git a/fs/configfs/file.c b/fs/configfs/file.c
index bbc1252a59f5..c30cf49b69d2 100644
--- a/fs/configfs/file.c
+++ b/fs/configfs/file.c
@@ -80,11 +80,11 @@ static int fill_read_buffer(struct dentry * dentry, struct configfs_buffer * buf
 
         count = attr->show(item, buffer->page);
 
-        buffer->needs_read_fill = 0;
         BUG_ON(count > (ssize_t)SIMPLE_ATTR_SIZE);
-        if (count >= 0)
+        if (count >= 0) {
+                buffer->needs_read_fill = 0;
                 buffer->count = count;
-        else
+        } else
                 ret = count;
         return ret;
 }