[RFC][PATCH 3/8 v2] ext4: initialize extent status tree
flat view
From: Zheng Liu <hidden>
Date: 2012-08-22 06:05:40
Also in:
linux-fsdevel
Subsystem:
ext4 file system, filesystems (vfs and infrastructure), the rest · Maintainers:
"Theodore Ts'o", Alexander Viro, Christian Brauner, Linus Torvalds
From: Zheng Liu <redacted> Let ext4 initialize extent status tree of an inode. Signed-off-by: Yongqiang Yang <redacted> Signed-off-by: Allison Henderson <redacted> Signed-off-by: Zheng Liu <redacted> --- 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 3e0851e..353b1fd 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c@@ -944,6 +944,7 @@ 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_es_init_tree(&ei->i_es_tree); ei->i_reserved_data_blocks = 0; ei->i_reserved_meta_blocks = 0; ei->i_allocated_meta_blocks = 0;
--
1.7.4.1