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Date:      Tue, 28 Nov 2023 11:40:48 GMT
From:      Konstantin Belousov <kib@FreeBSD.org>
To:        src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org
Subject:   git: c4a62edfe2a3 - stable/14 - sysctl kern.supported_archs: return correct value
Message-ID:  <202311281140.3ASBemRX033077@gitrepo.freebsd.org>

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The branch stable/14 has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=c4a62edfe2a333d8709efc69cb9921c1a1894bb8

commit c4a62edfe2a333d8709efc69cb9921c1a1894bb8
Author:     Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2023-11-16 21:58:45 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2023-11-28 11:39:38 +0000

    sysctl kern.supported_archs: return correct value
    
    (cherry picked from commit 26b36a64be410cacbec1a5cabec091bf7de2b251)
---
 sys/kern/kern_mib.c | 23 ++++++++++++++++-------
 1 file changed, 16 insertions(+), 7 deletions(-)

diff --git a/sys/kern/kern_mib.c b/sys/kern/kern_mib.c
index 9094d09550ee..6c19deab1d25 100644
--- a/sys/kern/kern_mib.c
+++ b/sys/kern/kern_mib.c
@@ -316,16 +316,25 @@ SYSCTL_PROC(_hw, HW_MACHINE_ARCH, machine_arch, CTLTYPE_STRING | CTLFLAG_RD |
     CTLFLAG_CAPRD | CTLFLAG_MPSAFE, NULL, 0, sysctl_hw_machine_arch, "A",
     "System architecture");
 
-#ifndef MACHINE_ARCHES
 #ifdef COMPAT_FREEBSD32
-#define	MACHINE_ARCHES	MACHINE_ARCH " " MACHINE_ARCH32
-#else
-#define	MACHINE_ARCHES	MACHINE_ARCH
-#endif
+#include <compat/freebsd32/freebsd32_util.h>
 #endif
 
-SYSCTL_STRING(_kern, OID_AUTO, supported_archs, CTLFLAG_RD | CTLFLAG_MPSAFE,
-    MACHINE_ARCHES, 0, "Supported architectures for binaries");
+static int
+sysctl_kern_supported_archs(SYSCTL_HANDLER_ARGS)
+{
+	const char *supported_archs;
+
+	supported_archs =
+#ifdef COMPAT_FREEBSD32
+	    compat_freebsd_32bit ? MACHINE_ARCH " " MACHINE_ARCH32 :
+#endif
+	    MACHINE_ARCH;
+	return (SYSCTL_OUT(req, supported_archs, strlen(supported_archs) + 1));
+}
+SYSCTL_PROC(_kern, OID_AUTO, supported_archs, CTLFLAG_RD | CTLFLAG_MPSAFE |
+    CTLFLAG_CAPRD | CTLTYPE_STRING, NULL, 0, sysctl_kern_supported_archs, "A",
+    "Supported architectures for binaries");
 
 static int
 sysctl_hostname(SYSCTL_HANDLER_ARGS)



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