git: 148a0f6bf059 - stable/12 - ddb: Add sysctl flag CTLFLAG_TUN to loader tunable

The branch stable/12 has been updated by zlei:

URL: https://cgit.FreeBSD.org/src/commit/?id=148a0f6bf059664f965920aeb1573a1937fef301

commit 148a0f6bf059664f965920aeb1573a1937fef301
Author:     Zhenlei Huang <zlei@FreeBSD.org>
AuthorDate: 2023-10-09 10:30:21 +0000
Commit:     Zhenlei Huang <zlei@FreeBSD.org>
CommitDate: 2023-10-12 05:09:31 +0000

    ddb: Add sysctl flag CTLFLAG_TUN to loader tunable
    
    The sysctl variable 'debug.ddb.capture.bufsize' is actually a loader
    tunable. Add sysctl flag CTLFLAG_TUN to it so that `sysctl -T` will
    report it correctly.
    
    No functional change intended.
    
    Reviewed by:    kib, imp
    MFC after:      3 days
    Differential Revision:  https://reviews.freebsd.org/D42113
    
    (cherry picked from commit 0eb2e197896e2ec8a45730b61eeb77d5431af69f)
    (cherry picked from commit 0de3d5316cbc8297c61952c392e4b9d58b538b99)
    (cherry picked from commit 9edd545370254b30ae4fbaa618b33004e3005bb3)
---
 sys/ddb/db_capture.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/sys/ddb/db_capture.c b/sys/ddb/db_capture.c
index 056edef437cd..810760fbceec 100644
--- a/sys/ddb/db_capture.c
+++ b/sys/ddb/db_capture.c
@@ -165,7 +165,8 @@ sysctl_debug_ddb_capture_bufsize(SYSCTL_HANDLER_ARGS)
 
 	return (0);
 }
-SYSCTL_PROC(_debug_ddb_capture, OID_AUTO, bufsize, CTLTYPE_UINT|CTLFLAG_RW,
+SYSCTL_PROC(_debug_ddb_capture, OID_AUTO, bufsize,
+    CTLTYPE_UINT | CTLFLAG_RWTUN | CTLFLAG_NOFETCH,
     0, 0, sysctl_debug_ddb_capture_bufsize, "IU",
     "Size of DDB capture buffer");