git: 4c2602473d12 - stable/13 - jail.h: New SYSCTL_JAIL_PARAM_DECL()

The branch stable/13 has been updated by olce:

URL: https://cgit.FreeBSD.org/src/commit/?id=4c2602473d127604dd643815622d5cd39f90ec54

commit 4c2602473d127604dd643815622d5cd39f90ec54
Author:     Olivier Certner <olce@FreeBSD.org>
AuthorDate: 2024-07-04 09:50:04 +0000
Commit:     Olivier Certner <olce@FreeBSD.org>
CommitDate: 2025-01-17 12:24:50 +0000

    jail.h: New SYSCTL_JAIL_PARAM_DECL()
    
    Like SYSCTL_DECL(), additionally prepending the well-known jail
    parameters' sysctl prefix.
    
    Reviewed by:    jamie
    Approved by:    markj (mentor)
    MFC after:      5 days
    Sponsored by:   The FreeBSD Foundation
    Differential Revision:  https://reviews.freebsd.org/D46902
    
    (cherry picked from commit f7bda491ef05717fb4fe6c89083485599db951b8)
---
 sys/sys/jail.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sys/sys/jail.h b/sys/sys/jail.h
index 11d3745ba2d2..2a8c18cf23a6 100644
--- a/sys/sys/jail.h
+++ b/sys/sys/jail.h
@@ -369,6 +369,8 @@ extern struct	sx allprison_lock;
  */
 SYSCTL_DECL(_security_jail_param);
 
+#define SYSCTL_JAIL_PARAM_DECL(name)					\
+	SYSCTL_DECL(_security_jail_param_##name)
 #define	SYSCTL_JAIL_PARAM(module, param, type, fmt, descr)		\
 	SYSCTL_PROC(_security_jail_param ## module, OID_AUTO, param,	\
 	    (type) | CTLFLAG_MPSAFE, NULL, 0, sysctl_jail_param, fmt, descr)