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x86: Simplify one-level sysctl registration for itmt_kern_table

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

Simplify this registration.

Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Link: https://lore.kernel.org/all/20230310233248.3965389-3-mcgrof%40kernel.org
This commit is contained in:
Luis Chamberlain 2023-03-10 15:32:48 -08:00 committed by Dave Hansen
parent 3f6cc47f5e
commit 89d7971eb2
1 changed files with 1 additions and 10 deletions
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11
arch/x86/kernel/itmt.c
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@ -77,15 +77,6 @@ static struct ctl_table itmt_kern_table[] = {
{}
};
static struct ctl_table itmt_root_table[] = {
{
.procname = "kernel",
.mode = 0555,
.child = itmt_kern_table,
},
{}
};
static struct ctl_table_header *itmt_sysctl_header;
/**
@ -114,7 +105,7 @@ int sched_set_itmt_support(void)
return 0;
}
itmt_sysctl_header = register_sysctl_table(itmt_root_table);
itmt_sysctl_header = register_sysctl("kernel", itmt_kern_table);
if (!itmt_sysctl_header) {
mutex_unlock(&itmt_update_mutex);
return -ENOMEM;