[Devel] [PATCH RHEL10 COMMIT] fixup! ve/sysctl: implement virtualized methods

[Konstantin Khorenko]

The commit is pushed to "branch-rh10-6.12.0-55.52.1.5.x.vz10-ovz" and will appear at git at bitbucket.org:openvz/vzkernel.git
after rh10-6.12.0-55.52.1.5.29.vz10
------>
commit bf1ca91b3f307c29a646838ae296edd9fcf68d05
Author: Vladimir Riabchun <vladimir.riabchun at virtuozzo.com>
Date:   Tue Jun 2 21:10:37 2026 +0000

    fixup! ve/sysctl: implement virtualized methods
    
    ve0 doesn't exist when !CONFIG_VE.
    
    https://virtuozzo.atlassian.net/browse/VSTOR-130116
    
    Feature: !CONFIG_VE build
    Signed-off-by: Vladimir Riabchun <vladimir.riabchun at virtuozzo.com>
    Reviewed-by: Vasileios Almpanis <vasileios.almpanis at virtuozzo.com>
---
 include/linux/sysctl.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h
index 2fab3ecfaf88c..633f219f5ab60 100644
--- a/include/linux/sysctl.h
+++ b/include/linux/sysctl.h
@@ -94,7 +94,8 @@ int sysctl ## _virtual(const struct ctl_table *table, int write,		\
 		        void *buffer, size_t *lenp, loff_t *ppos)		\
 {										\
 	struct ctl_table tmp = *table;						\
-	if (virtual_ptr(&tmp.data, &ve0, sizeof(ve0), get_exec_env()))		\
+	if (virtual_ptr(&tmp.data, get_ve0(), sizeof(struct ve_struct),		\
+			get_exec_env()))					\
 		return sysctl(&tmp, write, buffer, lenp, ppos);			\
 	return -EINVAL;								\
 }