Hello All, I am working on UDC development. I have a requirement to create a single linked list. The file include/linux/list.h supports circularly linked list. Here, list_head has both next and previous pointer. On exploring on net, I came across one patch related to Single Linked List support Reference: From: Lightweight Patch Manager <patch@xxxxxxxxxxxxxxxxx> To: Linux Kernel Mailing List <linux-kernel@xxxxxxxxxxxxxxx> Subject: [PATCH][2.5] Single linked lists for Linux,v2 Date: Wed, 25 Sep 2002 22:50:26 +0000 Cc: Tomas Szepe <szepe@xxxxxxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxx> But I didn't find any file slist.h in kernel source. Kindly confirm whether this patch is included in mainline or not. If not, then from where I can download the complete patch. Or Is there any other way to support singly linked list in kernel. Any help would be appreciated. Thanks in advance Meetu -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html