diff options
| author | Luis Chamberlain <mcgrof@kernel.org> | 2023-03-02 21:46:12 +0100 |
|---|---|---|
| committer | Luis Chamberlain <mcgrof@kernel.org> | 2023-04-13 20:49:20 +0200 |
| commit | 9f17a75b2d10ddd786b3b2c4fd732356de4f483e (patch) | |
| tree | 137752f547e9f75ff5893bca6e9c9427a5dafed3 /drivers/xen | |
| parent | md: simplify sysctl registration (diff) | |
| download | linux-9f17a75b2d10ddd786b3b2c4fd732356de4f483e.tar.xz linux-9f17a75b2d10ddd786b3b2c4fd732356de4f483e.zip | |
xen: simplify sysctl registration for balloon
register_sysctl_table() is a deprecated compatibility wrapper.
register_sysctl_init() can do the directory creation for you so just
use that.
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Reviewed-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'drivers/xen')
| -rw-r--r-- | drivers/xen/balloon.c | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/drivers/xen/balloon.c b/drivers/xen/balloon.c index 617a7f4f07a8..586a1673459e 100644 --- a/drivers/xen/balloon.c +++ b/drivers/xen/balloon.c @@ -97,24 +97,6 @@ static struct ctl_table balloon_table[] = { { } }; -static struct ctl_table balloon_root[] = { - { - .procname = "balloon", - .mode = 0555, - .child = balloon_table, - }, - { } -}; - -static struct ctl_table xen_root[] = { - { - .procname = "xen", - .mode = 0555, - .child = balloon_root, - }, - { } -}; - #else #define xen_hotplug_unpopulated 0 #endif @@ -747,7 +729,7 @@ static int __init balloon_init(void) #ifdef CONFIG_XEN_BALLOON_MEMORY_HOTPLUG set_online_page_callback(&xen_online_page); register_memory_notifier(&xen_memory_nb); - register_sysctl_table(xen_root); + register_sysctl_init("xen/balloon", balloon_table); #endif balloon_add_regions(); |