renegade-project/linux-next
2
0
Fork 0
mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-17 01:34:00 +08:00
Code

f2fs: clean up structure extent_node

Browse Source 
The union in struct extent_node wass only to indicate below fields

	struct rb_node rb_node;
	union {
		struct {
			unsigned int fofs;
			unsigned int len;
		...
	...

can be parsed as fields in struct rb_entry, but they were never be
used explicitly before, so let's remove them for cleanup.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu 2018-12-18 19:20:16 +08:00 committed by Jaegeuk Kim
parent 9249dded7b
commit c0362117c3
1 changed files with 2 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
fs/f2fs/f2fs.h
View File

@ -559,16 +559,8 @@ struct extent_info {
};
struct extent_node {
struct rb_node rb_node;
union {
struct {
unsigned int fofs;
unsigned int len;
u32 blk;
};
struct extent_info ei; /* extent info */
};
struct rb_node rb_node; /* rb node located in rb-tree */
struct extent_info ei; /* extent info */
struct list_head list; /* node in global extent list of sbi */
struct extent_tree *et; /* extent tree pointer */
};