Btrfs: Force f_pos to the max when a readdir hits the end of the directory.

Signed-off-by: N Chris Mason <chris.mason@oracle.com>

Btrfs: Force f_pos to the max when a readdir hits the end of the directory.
Signed-off-by: N Chris Mason <chris.mason@oracle.com>
c2a8b6e1 · Chris Mason · bea495e5 · c2a8b6e1
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

fs/btrfs/inode.c fs/btrfs/inode.c +1 -1

未找到文件。
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -1430,7 +1430,7 @@ static int btrfs_readdir(struct file *filp, void *dirent, filldir_t filldir)
 			di = (struct btrfs_dir_item *)((char *)di + di_len);
 		}
 	}
-	filp->f_pos++;
+	filp->f_pos = INT_LIMIT(typeof(filp->f_pos));
 nopos:
 	ret = 0;
 err: