| commit | 6f07e42ee6fcc252a210781d7262f4051e9fd8f6 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Thu Nov 17 00:46:16 2011 -0500 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Sun Jan 08 19:34:38 2012 -0500 |
| tree | 70686d28678c69586570032c47ecdc4636c7a4f3 | |
| parent | 38a77db49ad8f78369dcdfb693b8e5a818a60104 [diff] |
btrfs: sanitizing ->fs_info, part 4 A new helper: btrfs_alloc_root(fs_info); allocates btrfs_root and sets ->fs_info. All places allocating the suckers converted to it. At that point we *never* reassign ->fs_info of btrfs_root; it's set before anyone sees the address of newly allocated struct btrfs_root and never assigned anywhere else. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>