From: Al Viro <viro@zeniv.linux.org.uk>
Date: Wed, 22 May 2013 17:41:26 +0000 (-0400)
Subject: befs_readdir(): do not increment ->f_pos if filldir tells us to stop
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=448293aadb54ab38b9c053bf9f1eecafdc0ed214;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

befs_readdir(): do not increment ->f_pos if filldir tells us to stop

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index 8615ee89ab55..f95dddced968 100644
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -265,8 +265,8 @@ befs_readdir(struct file *filp, void *dirent, filldir_t filldir)
 		result = filldir(dirent, keybuf, keysize, filp->f_pos,
 				 (ino_t) value, d_type);
 	}
-
-	filp->f_pos++;
+	if (!result)
+		filp->f_pos++;
 
 	befs_debug(sb, "<--- befs_readdir() filp->f_pos %Ld", filp->f_pos);