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    SubjectRe: [PATCH] sysfs: Remove page boundary align limitation on sysfs_emit and sysfs_emit_at
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    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.



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