commit 675fb168995325bee985629b61b9dda56c94fefc
Author: Yiannis Pericleous <[EMAIL PROTECTED]>
Date: Fri May 18 11:57:26 2007 -0400
unionfs_readdir to ingore EINVAL error from filldir so that nfs_readdir
does not fail
diff --git a/fs/unionfs/dirfops.c b/fs/unionfs/dirfops.c
index 54057a8..3ecdd1b 100644
--- a/fs/unionfs/dirfops.c
+++ b/fs/unionfs/dirfops.c
@@ -90,6 +90,13 @@ static int unionfs_readdir(struct file *file, void *dirent,
filldir_t filldir)
/* filldir */
err = filldir(dirent, name, namelen, odf_file->f_pos, ino, d_type);
+ /* nfs_filldir buffer might be full and returned EINVAL, we must return
+ * no error so nfs_readdir continues readding the dir
+ */
+ if (err == -EINVAL) {
+ err = 0;
+ goto out;
+ }
if (err)
goto out;
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