Messages in this thread | | | Subject | Re: [PATCH] sysfs: Remove page boundary align limitation on sysfs_emit and sysfs_emit_at | From | Joe Perches <> | Date | Wed, 08 Sep 2021 22:05:53 -0700 |
| |
On Wed, 2021-09-08 at 20:07 +0800, Lang Yu wrote: > The key purpose of sysfs_emit and sysfs_emit_at is to > ensure that no overrun is done. Make them more equivalent > with scnprintf.
I can't think of a single reason to do this. sysfs_emit and sysfs_emit_at are specific to sysfs.
Use of these functions outside of sysfs is not desired or supported.
| |