Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933689Ab3HGVrp (ORCPT ); Wed, 7 Aug 2013 17:47:45 -0400 Received: from smtp.gentoo.org ([140.211.166.183]:36385 "EHLO smtp.gentoo.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933208Ab3HGVrX (ORCPT ); Wed, 7 Aug 2013 17:47:23 -0400 From: Sergei Trofimovich To: linux-btrfs@vger.kernel.org, Chris Mason , Josef Bacik Cc: linux-kernel@vger.kernel.org, Sergei Trofimovich Subject: [PATCH 6/7] btrfs: cleanup: removed unused 'btrfs_reada_detach' Date: Thu, 8 Aug 2013 00:43:22 +0300 Message-Id: <1375911803-17318-7-git-send-email-slyich@gmail.com> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1375911803-17318-1-git-send-email-slyich@gmail.com> References: <1375911803-17318-1-git-send-email-slyich@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1851 Lines: 55 From: Sergei Trofimovich Found by uselex.rb: > btrfs_reada_detach: [R]: exported from: fs/btrfs/btrfs.o fs/btrfs/built-in.o fs/btrfs/reada.o Signed-off-by: Sergei Trofimovich --- fs/btrfs/ctree.h | 1 - fs/btrfs/reada.c | 9 +-------- 2 files changed, 1 insertion(+), 9 deletions(-) diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index e91ab9e..f35e086 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -3861,7 +3861,6 @@ struct reada_control { struct reada_control *btrfs_reada_add(struct btrfs_root *root, struct btrfs_key *start, struct btrfs_key *end); int btrfs_reada_wait(void *handle); -void btrfs_reada_detach(void *handle); int btree_readahead_hook(struct btrfs_root *root, struct extent_buffer *eb, u64 start, int err); diff --git a/fs/btrfs/reada.c b/fs/btrfs/reada.c index 1031b69..c41d470 100644 --- a/fs/btrfs/reada.c +++ b/fs/btrfs/reada.c @@ -37,7 +37,7 @@ * To trigger a readahead, btrfs_reada_add must be called. It will start * a read ahead for the given range [start, end) on tree root. The returned * handle can either be used to wait on the readahead to finish - * (btrfs_reada_wait), or to send it to the background (btrfs_reada_detach). + * (btrfs_reada_wait). * * The read ahead works as follows: * On btrfs_reada_add, the root of the tree is inserted into a radix_tree. @@ -979,10 +979,3 @@ int btrfs_reada_wait(void *handle) return 0; } #endif - -void btrfs_reada_detach(void *handle) -{ - struct reada_control *rc = handle; - - kref_put(&rc->refcnt, reada_control_release); -} -- 1.8.3.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/