From patchwork Wed Apr 18 07:07:15 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [3/6] ext4: initialize status extent tree Date: Tue, 17 Apr 2012 21:07:15 -0000 From: Allison Henderson X-Patchwork-Id: 153402 Message-Id: <1334732838-25102-4-git-send-email-achender@linux.vnet.ibm.com> To: linux-ext4@vger.kernel.org Cc: Allison Henderson , Yongqiang Yang Let ext4 initialize status extent tree of a inode. Signed-off-by: Yongqiang Yang Signed-off-by: Allison Henderson --- :100644 100644 db2cd3f... da223a1... M fs/ext4/super.c fs/ext4/super.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/fs/ext4/super.c b/fs/ext4/super.c index db2cd3f..da223a1 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -898,6 +898,7 @@ static struct inode *ext4_alloc_inode(struct super_block *sb) memset(&ei->i_cached_extent, 0, sizeof(struct ext4_ext_cache)); INIT_LIST_HEAD(&ei->i_prealloc_list); spin_lock_init(&ei->i_prealloc_lock); + ext4_se_init_tree(&ei->i_se_tree); ei->i_reserved_data_blocks = 0; ei->i_reserved_meta_blocks = 0; ei->i_allocated_meta_blocks = 0;