nfsd: remove read permission bit for ctl sysctl
authorPetr Vorel <pvorel@suse.cz>
Fri, 13 Mar 2020 12:39:57 +0000 (13:39 +0100)
committerChuck Lever <chuck.lever@oracle.com>
Mon, 16 Mar 2020 16:04:34 +0000 (12:04 -0400)
commit6cbfad5f201b3204d74b5c749edf03c3ce14bab4
tree2fab8b9b99e6fdd1d57572f361343cd96b0d026e
parent3ac3711adb88f238ae562dcd3c6d064d23331404
nfsd: remove read permission bit for ctl sysctl

It's meant to be write-only.

Fixes: 89c905beccbb ("nfsd: allow forced expiration of NFSv4 clients")
Signed-off-by: Petr Vorel <pvorel@suse.cz>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
fs/nfsd/nfs4state.c