Re: [PATCH] fs: GFS2: constify attribute_group structures.

From: Bob Peterson
Date: Fri Jun 30 2017 - 09:42:40 EST


----- Original Message -----
| attribute_groups are not supposed to change at runtime. All functions
| working with attribute_groups provided by <linux/sysfs.h> work with const
| attribute_group. So mark the non-const structs as const.
|
| File size before:
| text data bss dec hex filename
| 5259 1344 8 6611 19d3 fs/gfs2/sys.o
|
| File size After adding 'const':
| text data bss dec hex filename
| 5371 1216 8 6595 19c3 fs/gfs2/sys.o
|
| Signed-off-by: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx>

Hi,

Thanks. This is now applied to the for-next branch of the linux-gfs2 tree:

1fc2e87 GFS2: constify attribute_group structures.

Regards,

Bob Peterson
Red Hat File Systems