fs: nfs: sysfs: use sysfs_emit() to instead of scnprintf()
authorye xingchen <ye.xingchen@zte.com.cn>
Mon, 5 Dec 2022 09:19:16 +0000 (17:19 +0800)
committerTrond Myklebust <trond.myklebust@hammerspace.com>
Tue, 6 Dec 2022 17:32:37 +0000 (12:32 -0500)
commit19cdc8fa5b9b768f5753eefe3da32fcbafcb0d18
treecb2f4790d8cf8d237a3c809cdf63c9cb8242c91a
parent700fa9b1b361760ca6c28e2e7d6cccbdc9fb6716
fs: nfs: sysfs: use sysfs_emit() to instead of scnprintf()

Follow the advice of the Documentation/filesystems/sysfs.rst and show()
should only use sysfs_emit() or sysfs_emit_at() when formatting the
value to be returned to user space.

Signed-off-by: ye xingchen <ye.xingchen@zte.com.cn>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
fs/nfs/sysfs.c