[PATCH] prepare vfs_readdir() callers to returning filldir result
It's not the final state, but it allows moving ->readdir() instances
to passing filldir return value to caller of vfs_readdir().
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/exportfs/expfs.c b/fs/exportfs/expfs.c
index 51bdc5c..80246ba 100644
--- a/fs/exportfs/expfs.c
+++ b/fs/exportfs/expfs.c
@@ -280,13 +280,14 @@
int old_seq = buffer.sequence;
error = vfs_readdir(file, filldir_one, &buffer);
+ if (buffer.found) {
+ error = 0;
+ break;
+ }
if (error < 0)
break;
- error = 0;
- if (buffer.found)
- break;
error = -ENOENT;
if (old_seq == buffer.sequence)
break;