Commit a2183160 authored by Luis Chamberlain's avatar Luis Chamberlain Committed by Anna Schumaker

nfs: simplify two-level sysctl registration for nfs4_cb_sysctls

There is no need to declare two tables to just create directories,
this can be easily be done with a prefix path with register_sysctl().

Simplify this registration.
Signed-off-by: default avatarLuis Chamberlain <mcgrof@kernel.org>
Reviewed-by: default avatarJeff Layton <jlayton@kernel.org>
Signed-off-by: default avatarAnna Schumaker <Anna.Schumaker@Netapp.com>
parent c1d889cf
...@@ -37,27 +37,10 @@ static struct ctl_table nfs4_cb_sysctls[] = { ...@@ -37,27 +37,10 @@ static struct ctl_table nfs4_cb_sysctls[] = {
{ } { }
}; };
static struct ctl_table nfs4_cb_sysctl_dir[] = {
{
.procname = "nfs",
.mode = 0555,
.child = nfs4_cb_sysctls,
},
{ }
};
static struct ctl_table nfs4_cb_sysctl_root[] = {
{
.procname = "fs",
.mode = 0555,
.child = nfs4_cb_sysctl_dir,
},
{ }
};
int nfs4_register_sysctl(void) int nfs4_register_sysctl(void)
{ {
nfs4_callback_sysctl_table = register_sysctl_table(nfs4_cb_sysctl_root); nfs4_callback_sysctl_table = register_sysctl("fs/nfs",
nfs4_cb_sysctls);
if (nfs4_callback_sysctl_table == NULL) if (nfs4_callback_sysctl_table == NULL)
return -ENOMEM; return -ENOMEM;
return 0; return 0;
......
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