From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pb0-f44.google.com ([209.85.160.44]:37903 "EHLO mail-pb0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750889AbaAYG76 (ORCPT ); Sat, 25 Jan 2014 01:59:58 -0500 Received: by mail-pb0-f44.google.com with SMTP id rq2so4042402pbb.17 for ; Fri, 24 Jan 2014 22:59:57 -0800 (PST) From: Wang Shilong To: linux-btrfs@vger.kernel.org Cc: Wang Shilong Subject: [PATCH v2 2/2] Btrfs: do not export ulist functions Date: Sat, 25 Jan 2014 14:59:38 +0800 Message-Id: <1390633178-2104-2-git-send-email-wangshilong1991@gmail.com> In-Reply-To: <1390633178-2104-1-git-send-email-wangshilong1991@gmail.com> References: <1390633178-2104-1-git-send-email-wangshilong1991@gmail.com> Sender: linux-btrfs-owner@vger.kernel.org List-ID: From: Wang Shilong There are not any users that use ulist except Btrfs,don't export them. Signed-off-by: Wang Shilong --- changelog v1->v2: make ulist_fini() static since it is not called anywhere. --- fs/btrfs/ulist.c | 10 +--------- fs/btrfs/ulist.h | 1 - 2 files changed, 1 insertion(+), 10 deletions(-) diff --git a/fs/btrfs/ulist.c b/fs/btrfs/ulist.c index c2307c4..accc04d 100644 --- a/fs/btrfs/ulist.c +++ b/fs/btrfs/ulist.c @@ -5,7 +5,6 @@ */ #include -#include #include "ulist.h" #include "ctree.h" @@ -55,7 +54,6 @@ void ulist_init(struct ulist *ulist) INIT_LIST_HEAD(&ulist->nodes); ulist->root = RB_ROOT; } -EXPORT_SYMBOL(ulist_init); /** * ulist_fini - free up additionally allocated memory for the ulist @@ -64,7 +62,7 @@ EXPORT_SYMBOL(ulist_init); * This is useful in cases where the base 'struct ulist' has been statically * allocated. */ -void ulist_fini(struct ulist *ulist) +static void ulist_fini(struct ulist *ulist) { struct ulist_node *node; struct ulist_node *next; @@ -75,7 +73,6 @@ void ulist_fini(struct ulist *ulist) ulist->root = RB_ROOT; INIT_LIST_HEAD(&ulist->nodes); } -EXPORT_SYMBOL(ulist_fini); /** * ulist_reinit - prepare a ulist for reuse @@ -89,7 +86,6 @@ void ulist_reinit(struct ulist *ulist) ulist_fini(ulist); ulist_init(ulist); } -EXPORT_SYMBOL(ulist_reinit); /** * ulist_alloc - dynamically allocate a ulist @@ -108,7 +104,6 @@ struct ulist *ulist_alloc(gfp_t gfp_mask) return ulist; } -EXPORT_SYMBOL(ulist_alloc); /** * ulist_free - free dynamically allocated ulist @@ -123,7 +118,6 @@ void ulist_free(struct ulist *ulist) ulist_fini(ulist); kfree(ulist); } -EXPORT_SYMBOL(ulist_free); static struct ulist_node *ulist_rbtree_search(struct ulist *ulist, u64 val) { @@ -215,7 +209,6 @@ int ulist_add_merge(struct ulist *ulist, u64 val, u64 aux, return 1; } -EXPORT_SYMBOL(ulist_add); /** * ulist_next - iterate ulist @@ -253,4 +246,3 @@ struct ulist_node *ulist_next(struct ulist *ulist, struct ulist_iterator *uiter) return node; } -EXPORT_SYMBOL(ulist_next); diff --git a/fs/btrfs/ulist.h b/fs/btrfs/ulist.h index 03c6a3d..59057bd 100644 --- a/fs/btrfs/ulist.h +++ b/fs/btrfs/ulist.h @@ -57,7 +57,6 @@ struct ulist { }; void ulist_init(struct ulist *ulist); -void ulist_fini(struct ulist *ulist); void ulist_reinit(struct ulist *ulist); struct ulist *ulist_alloc(gfp_t gfp_mask); void ulist_free(struct ulist *ulist); -- 1.8.4