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fs/cachefiles: simplify one-level sysctl registration for cachefiles_sysctls

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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>
This commit is contained in:
Luis Chamberlain 2023-03-10 13:46:23 -08:00
parent f5d2b92c85
commit 3d379b8d0d
1 changed files with 1 additions and 10 deletions
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11
fs/cachefiles/error_inject.c
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@ -22,18 +22,9 @@ static struct ctl_table cachefiles_sysctls[] = {
{} {}
}; };
static struct ctl_table cachefiles_sysctls_root[] = {
{
.procname = "cachefiles",
.mode = 0555,
.child = cachefiles_sysctls,
},
{}
};
int __init cachefiles_register_error_injection(void) int __init cachefiles_register_error_injection(void)
{ {
cachefiles_sysctl = register_sysctl_table(cachefiles_sysctls_root); cachefiles_sysctl = register_sysctl("cachefiles", cachefiles_sysctls);
if (!cachefiles_sysctl) if (!cachefiles_sysctl)
return -ENOMEM; return -ENOMEM;
return 0; return 0;